Prepopik

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Prepopik

Classes

Bowel Prep Combinations

Administration
Oral Administration Oral Liquid Formulations

Prepopik powder for oral solution
For oral use only.
The powder for oral solution is supplied as 2 packets of powder; each packet must be reconstituted with cold water right before each administration. Do NOT prepare the solution in advance or store the solution for later use. Do not refrigerate or add ice to the solution.
There are 2 dosing regimens, each requires 2 separate dosing times.
The preferred method is the "split dose" method and consists of 2 separate doses: the first dose during the evening before the colonoscopy and the second dose the next day, during the morning prior to the colonoscopy.
The alternative method is the "day before" method and consists of 2 separate doses: the first dose during the afternoon or early evening before the colonoscopy and the second dose 6 hours later during the evening before the colonoscopy.
To reconstitute, fill the supplied dosing cup with cold water up to the lower (5-ounce) line on the cup and pour in the contents of 1 packet of powder.
Stir for 2 to 3 minutes. The reconstituted solution may become slightly warm as the powder dissolves.
Additional fluids must be consumed after every dose in both dosing regimens; stop consumption of all fluids at least 2 hours before the colonoscopy.
Instruct patients to consume only clear liquids (no solid food or dairy) from the start of treatment until after the colonoscopy. Do not drink anything colored red or purple. Do not drink alcohol.
Do not take other laxatives during treatment; do not take oral medications within 1 hour before or after starting treatment.
Instruct patients that if they experience severe bloating, distention, or abdominal pain after the first dose, delay the second dose until their symptoms resolve. They should contact their prescriber for further instruction since a delay in the second dose may alter procedure timing.[51258]
 
Clenpiq oral solution
The solution is ready to drink; it does not need to be diluted prior to administration. It is a clear solution with possible presence of visible particles.
One bottle is equivalent to 1 dose. Two doses are required for a complete preparation for colonoscopy either as a Split-Dose or Day-Before dosing regimen.
The preferred method is the "split dose" method and consists of 2 separate doses: the first dose during the evening before the colonoscopy and the second dose the next day, during the morning prior to the colonoscopy.
The alternative method is the "day before" method and consists of 2 separate doses: the first dose during the afternoon or early evening before the colonoscopy and the second dose 6 hours later during the evening before the colonoscopy.
Additional clear fluids must be consumed after every dose in both dosing regimens, and should include balanced electrolyte solutions. Additional clear liquids, other than water, include black coffee or tea, plain jello, clear broth or bouillon, clear juices without pulp, ginger ale and other sodas, and frozen juice bars. Do not drink anything colored red or purple.
Instruct patients to consume only clear fluids (no solid food or dairy) on the day before the colonoscopy up until 2 hours before the time of the colonoscopy. Do not drink anything colored red or purple. Do not drink alcohol.
Do not take other laxatives during treatment; do not take oral medications within 1 hour before or after starting treatment.
Instruct patients that if they experience severe bloating, distention, or abdominal pain after the first dose, delay the second dose until their symptoms resolve. They should contact their prescriber for further instruction since a delay in the second dose may alter procedure timing.[62714]

Adverse Reactions
Severe

bowel ischemia / Delayed / Incidence not known
seizures / Delayed / Incidence not known
arrhythmia exacerbation / Early / Incidence not known
anaphylactoid reactions / Rapid / Incidence not known

Moderate

hypermagnesemia / Delayed / 0.3-11.6
hypokalemia / Delayed / 2.5-3.9
hypochloremia / Delayed / 0.7-3.7
hyponatremia / Delayed / 0.4-3.7
hypoglycemia / Early / 0-1.0
hypocalcemia / Delayed / 0-0.7
fecal incontinence / Early / Incidence not known
colitis / Delayed / Incidence not known
orthostatic hypotension / Delayed / Incidence not known

Mild

nausea / Early / 2.6-3.0
headache / Early / 1.6-2.7
vomiting / Early / 1.0-1.4
abdominal pain / Early / 10.0
diarrhea / Early / 10.0
fecal urgency / Early / 10.0
syncope / Early / Incidence not known
rash / Early / Incidence not known
urticaria / Rapid / Incidence not known
purpura / Delayed / Incidence not known

Common Brand Names

CLENPIQ

Dea Class

Rx

Description

Stimulant and osmotic laxative combination.
Used for bowel cleansing prior to colonoscopy; prepopik is approved for use in adults and pediatric patients 9 years of age and older; clenpiq is only approved in adults.
Preparation consists of 2 doses taken at separate times.

Dosage And Indications
For use as a bowel evacuant to clean the colon prior to colonoscopy (bowel preparation). Oral dosage (Prepopik powder for oral solution) Adults

There are 2 approved dosing regimens; each requires separate dosing times. The preferred method is the Split-Dose method: The first dose is taken during the evening prior to the colonoscopy (e.g., 5:00 to 9:00 PM) followed by five 8-ounce drinks (upper line on the dosing cup) of clear liquids before bed. Clear liquids must be consumed within 5 hours. The second dose is taken the next day, approximately 5 hours before the colonoscopy followed by at least three 8-ounce drinks of clear liquids before the colonoscopy. Clear liquids must be consumed within 5 hours up until 2 hours before the time of the colonoscopy. The alternative dosing method is the Day Before regimen, which is for patients for whom the Split-Dose is inappropriate: The first dose is taken in the afternoon or early evening (e.g., 4:00 to 6:00 PM) before the colonoscopy followed by five 8-ounce drinks (upper line on the dosing cup) of clear liquids before the next dose. Clear liquids must be consumed within 5 hours. The second dose is taken approximately 6 hours later in the late evening (e.g., 10:00 PM to 12:00 AM), the night before the colonoscopy followed by three 8-ounce drinks of clear liquids before bed. Clear liquids must be consumed within 5 hours. Sodium picosulfate; magnesium oxide; anhydrous citric acid must be reconstituted with cold water right before use. Patients should consume only clear liquids (no solid food or milk) on the day before the colonoscopy up until 2 hours before the time of the colonoscopy. Instruct patients that if they experience severe bloating, distention, or abdominal pain after the first dose, delay the second dose until their symptoms resolve, and contact their prescriber for any additional information regarding their scheduled procedure.

Children and Adolescents 9 to 17 years

There are 2 approved dosing regimens; each requires separate dosing times. The preferred method is the Split-Dose method: The first dose is taken during the evening prior to the colonoscopy (e.g., 5:00 to 9:00 PM) followed by five 8-ounce drinks (upper line on the dosing cup) of clear liquids before bed. Clear liquids must be consumed within 5 hours. The second dose is taken the next day, approximately 5 hours before the colonoscopy followed by at least three 8-ounce drinks of clear liquids before the colonoscopy. Clear liquids must be consumed within 5 hours up until 2 hours before the time of the colonoscopy. The alternative dosing method is the Day Before regimen, which is for patients for whom the Split-Dose is inappropriate: The first dose is taken in the afternoon or early evening (e.g., 4:00 to 6:00 PM) before the colonoscopy followed by five 8-ounce drinks (upper line on the dosing cup) of clear liquids before the next dose. Clear liquids must be consumed within 5 hours. The second dose is taken approximately 6 hours later in the late evening (e.g., 10:00 PM to 12:00 AM), the night before the colonoscopy followed by three 8-ounce drinks of clear liquids before bed. Clear liquids must be consumed within 5 hours. Sodium picosulfate; magnesium oxide; anhydrous citric acid must be reconstituted with cold water right before use. Patients should consume only clear liquids (no solid food or milk) on the day before the colonoscopy up until 2 hours before the time of the colonoscopy. Instruct patients that if they experience severe bloating, distention, or abdominal pain after the first dose, delay the second dose until their symptoms resolve, and contact their prescriber for any additional information regarding their scheduled procedure.

Oral dosage (Clenpiq oral solution) Adults

There are 2 approved dosing regimens; each requires separate dosing times. The preferred method is the Split-Dose method: The first dose is taken during the evening prior to the colonoscopy (e.g., 5:00 to 9:00 PM) followed by five 8-ounce drinks (upper line on the dosing cup) of clear liquids before bed. Clear liquids must be consumed within 5 hours. The second dose is taken the next day, approximately 5 hours before the colonoscopy followed by at least three 8-ounce drinks of clear liquids before the colonoscopy. Clear liquids must be consumed within 5 hours up until 2 hours before the time of the colonoscopy. The alternative dosing method is the Day Before regimen, which is for patients for whom the Split-Dose is inappropriate: The first dose is taken in the afternoon or early evening (e.g., 4:00 to 6:00 PM) before the colonoscopy followed by five 8-ounce drinks (upper line on the dosing cup) of clear liquids before the next dose. Clear liquids must be consumed within 5 hours. The second dose is taken approximately 6 hours later in the late evening (e.g., 10:00 PM to 12:00 AM), the night before the colonoscopy followed by three 8-ounce drinks of clear liquids before bed. Clear liquids must be consumed within 5 hours. Patients should consume only clear liquids (no solid food or milk) on the day before the colonoscopy up until 2 hours before the time of the colonoscopy. Instruct patients that if they experience severe bloating, distention, or abdominal pain after the first dose, delay the second dose until their symptoms resolve, and contact their prescriber for any additional information regarding their scheduled procedure.

Children and Adolescents 9 to 17 years

There are 2 approved dosing regimens; each requires separate dosing times. The preferred method is the Split-Dose method: The first dose is taken during the evening prior to the colonoscopy (e.g., 5:00 to 9:00 PM) followed by five 8-ounce drinks (upper line on the dosing cup) of clear liquids before bed. Clear liquids must be consumed within 5 hours. The second dose is taken the next day, approximately 5 hours before the colonoscopy followed by at least three 8-ounce drinks of clear liquids before the colonoscopy. Clear liquids must be consumed within 5 hours up until 2 hours before the time of the colonoscopy. The alternative dosing method is the Day Before regimen, which is for patients for whom the Split-Dose is inappropriate: The first dose is taken in the afternoon or early evening (e.g., 4:00 to 6:00 PM) before the colonoscopy followed by five 8-ounce drinks (upper line on the dosing cup) of clear liquids before the next dose. Clear liquids must be consumed within 5 hours. The second dose is taken approximately 6 hours later in the late evening (e.g., 10:00 PM to 12:00 AM), the night before the colonoscopy followed by three 8-ounce drinks of clear liquids before bed. Clear liquids must be consumed within 5 hours. Patients should consume only clear liquids (no solid food or milk) on the day before the colonoscopy up until 2 hours before the time of the colonoscopy. Instruct patients that if they experience severe bloating, distention, or abdominal pain after the first dose, delay the second dose until their symptoms resolve, and contact their prescriber for any additional information regarding their scheduled procedure.[62714]

Dosing Considerations
Hepatic Impairment

Specific guidelines for dosage adjustments in hepatic impairment are not available; it appears that no dosage adjustments are needed.

Renal Impairment

CrCl 30 mL/minute or more: Specific guidelines for dosage adjustments in renal impairment are not available; it appears no dosage adjustments are needed; manufacturer recommends caution. Ensure adequate hydration in patients with renal impairment.
CrCl 30 mL/minute or less: Contraindicated.

Drug Interactions

Acetaminophen; Ibuprofen: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Aliskiren; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Amiloride: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Amiloride; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Amitriptyline: (Minor) There have been reports of generalized tonic-clonic seizures with the use of bowel preparation products in patients with no prior history of seizures. While seizures have generally been associated with electrolyte abnormalities, such as hyponatremia, hypokalemia, hypocalcemia, and hypomagnesemia, and low serum osmolarity, patients receiving medications that lower the seizure threshold may be at an increased risk for experiencing seizures with bowel preparation products.
Amlodipine; Benazepril: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Amlodipine; Celecoxib: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Amlodipine; Olmesartan: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Amlodipine; Valsartan: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Amlodipine; Valsartan; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk. (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Angiotensin II receptor antagonists: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Angiotensin-converting enzyme inhibitors: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Antibiotics: (Major) Prior or concomitant use of antibiotics with sodium picosulfate; magnesium oxide; anhydrous citric acid may reduce efficacy of the bowel preparation as conversion of sodium picosulfate to its active metabolite bis-(p-hydroxy-phenyl)-pyridyl-2-methane (BHPM) is mediated by colonic bacteria. If possible, avoid coadministration. Certain antibiotics (i.e., tetracyclines and quinolones) may chelate with the magnesium in sodium picosulfate; magnesium oxide; anhydrous citric acid solution. Therefore, these antibiotics should be taken at least 2 hours before and not less than 6 hours after the administration of sodium picosulfate; magnesium oxide; anhydrous citric acid solution.
Atenolol; Chlorthalidone: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Azilsartan: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Azilsartan; Chlorthalidone: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk. (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Benazepril: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Benazepril; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk. (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Bisoprolol; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Bumetanide: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Bupivacaine; Meloxicam: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Candesartan: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Candesartan; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk. (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Captopril: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Captopril; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk. (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Celecoxib: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Celecoxib; Tramadol: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Chlordiazepoxide; Amitriptyline: (Minor) There have been reports of generalized tonic-clonic seizures with the use of bowel preparation products in patients with no prior history of seizures. While seizures have generally been associated with electrolyte abnormalities, such as hyponatremia, hypokalemia, hypocalcemia, and hypomagnesemia, and low serum osmolarity, patients receiving medications that lower the seizure threshold may be at an increased risk for experiencing seizures with bowel preparation products.
Chlorothiazide: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Chlorpheniramine; Ibuprofen; Pseudoephedrine: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Chlorpromazine: (Major) Chlorpromazine may chelate with the magnesium in sodium picosulfate; magnesium oxide; anhydrous citric acid solution. Therefore, chlorpromazine should be taken at least 2 hours before and not less than 6 hours after the administration of sodium picosulfate; magnesium oxide; anhydrous citric acid solution.
Chlorthalidone: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Chlorthalidone; Clonidine: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Clomipramine: (Minor) There have been reports of generalized tonic-clonic seizures with the use of bowel preparation products in patients with no prior history of seizures. While seizures have generally been associated with electrolyte abnormalities, such as hyponatremia, hypokalemia, hypocalcemia, and hypomagnesemia, and low serum osmolarity, patients receiving medications that lower the seizure threshold may be at an increased risk for experiencing seizures with bowel preparation products.
Desipramine: (Minor) There have been reports of generalized tonic-clonic seizures with the use of bowel preparation products in patients with no prior history of seizures. While seizures have generally been associated with electrolyte abnormalities, such as hyponatremia, hypokalemia, hypocalcemia, and hypomagnesemia, and low serum osmolarity, patients receiving medications that lower the seizure threshold may be at an increased risk for experiencing seizures with bowel preparation products.
Dichlorphenamide: (Moderate) Use dichlorphenamide and sodium picosulfate; magnesium oxide; anhydrous citric acid together with caution. Dichlorphenamide increases potassium excretion and can cause hypokalemia and should be used cautiously with other drugs that may cause hypokalemia including laxatives. Measure potassium concentrations at baseline and periodically during dichlorphenamide treatment. If hypokalemia occurs or persists, consider reducing the dichlorphenamide dose or discontinuing dichlorphenamide therapy.
Diclofenac: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Diclofenac; Misoprostol: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Diflunisal: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Digoxin: (Major) Digoxin may chelate with the magnesium in sodium picosulfate; magnesium oxide; anhydrous citric acid solution. Therefore, digoxin should be taken at least 2 hours before and not less than 6 hours after the administration of sodium picosulfate; magnesium oxide; anhydrous citric acid solution. In addition, the manufacturer cautions the use of sodium picosulfate; magnesium oxide; anhydrous citric acid solution in patients receiving drugs where hypokalemia is a particular risk, such as digoxin.
Diphenhydramine; Ibuprofen: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Diphenhydramine; Naproxen: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Diuretics: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Doxepin: (Minor) There have been reports of generalized tonic-clonic seizures with the use of bowel preparation products in patients with no prior history of seizures. While seizures have generally been associated with electrolyte abnormalities, such as hyponatremia, hypokalemia, hypocalcemia, and hypomagnesemia, and low serum osmolarity, patients receiving medications that lower the seizure threshold may be at an increased risk for experiencing seizures with bowel preparation products.
Enalapril, Enalaprilat: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Enalapril; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk. (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Eprosartan: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Eprosartan; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk. (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Ethacrynic Acid: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Etodolac: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Fenoprofen: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Ferric Maltol: (Moderate) Iron salts may chelate with the magnesium in sodium picosulfate; magnesium oxide; anhydrous citric acid solution. Therefore, products containing iron should be taken at least 2 hours before and not less than 6 hours after the administration of sodium picosulfate; magnesium oxide; anhydrous citric acid solution.
Flurbiprofen: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Fosinopril: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Fosinopril; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk. (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Furosemide: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Hydrochlorothiazide, HCTZ; Methyldopa: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Hydrochlorothiazide, HCTZ; Moexipril: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk. (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Hydrocodone; Ibuprofen: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Ibuprofen: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Ibuprofen; Famotidine: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Ibuprofen; Oxycodone: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Ibuprofen; Pseudoephedrine: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Imipramine: (Minor) There have been reports of generalized tonic-clonic seizures with the use of bowel preparation products in patients with no prior history of seizures. While seizures have generally been associated with electrolyte abnormalities, such as hyponatremia, hypokalemia, hypocalcemia, and hypomagnesemia, and low serum osmolarity, patients receiving medications that lower the seizure threshold may be at an increased risk for experiencing seizures with bowel preparation products.
Indapamide: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Indomethacin: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Irbesartan: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Irbesartan; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk. (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Iron Salts: (Moderate) Iron salts may chelate with the magnesium in sodium picosulfate; magnesium oxide; anhydrous citric acid solution. Therefore, products containing iron should be taken at least 2 hours before and not less than 6 hours after the administration of sodium picosulfate; magnesium oxide; anhydrous citric acid solution.
Iron: (Moderate) Iron salts may chelate with the magnesium in sodium picosulfate; magnesium oxide; anhydrous citric acid solution. Therefore, products containing iron should be taken at least 2 hours before and not less than 6 hours after the administration of sodium picosulfate; magnesium oxide; anhydrous citric acid solution.
Ketoprofen: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Ketorolac: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Levonorgestrel; Ethinyl Estradiol; Ferrous Bisglycinate: (Moderate) Iron salts may chelate with the magnesium in sodium picosulfate; magnesium oxide; anhydrous citric acid solution. Therefore, products containing iron should be taken at least 2 hours before and not less than 6 hours after the administration of sodium picosulfate; magnesium oxide; anhydrous citric acid solution.
Levonorgestrel; Ethinyl Estradiol; Ferrous Fumarate: (Moderate) Iron salts may chelate with the magnesium in sodium picosulfate; magnesium oxide; anhydrous citric acid solution. Therefore, products containing iron should be taken at least 2 hours before and not less than 6 hours after the administration of sodium picosulfate; magnesium oxide; anhydrous citric acid solution.
Lisinopril: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Lisinopril; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk. (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Losartan: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Losartan; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk. (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Meclofenamate Sodium: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Mefenamic Acid: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Meloxicam: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Methyclothiazide: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Metolazone: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Metoprolol; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Moexipril: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Nabumetone: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Naproxen: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Naproxen; Esomeprazole: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Naproxen; Pseudoephedrine: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Nebivolol; Valsartan: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Nonsteroidal antiinflammatory drugs: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Norethindrone Acetate; Ethinyl Estradiol; Ferrous fumarate: (Moderate) Iron salts may chelate with the magnesium in sodium picosulfate; magnesium oxide; anhydrous citric acid solution. Therefore, products containing iron should be taken at least 2 hours before and not less than 6 hours after the administration of sodium picosulfate; magnesium oxide; anhydrous citric acid solution.
Norethindrone; Ethinyl Estradiol; Ferrous fumarate: (Moderate) Iron salts may chelate with the magnesium in sodium picosulfate; magnesium oxide; anhydrous citric acid solution. Therefore, products containing iron should be taken at least 2 hours before and not less than 6 hours after the administration of sodium picosulfate; magnesium oxide; anhydrous citric acid solution.
Nortriptyline: (Minor) There have been reports of generalized tonic-clonic seizures with the use of bowel preparation products in patients with no prior history of seizures. While seizures have generally been associated with electrolyte abnormalities, such as hyponatremia, hypokalemia, hypocalcemia, and hypomagnesemia, and low serum osmolarity, patients receiving medications that lower the seizure threshold may be at an increased risk for experiencing seizures with bowel preparation products.
Olmesartan: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Olmesartan; Amlodipine; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk. (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Olmesartan; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk. (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Oxaprozin: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Penicillamine: (Major) Penicillamine may chelate with the magnesium in sodium picosulfate; magnesium oxide; anhydrous citric acid solution. Therefore, penicillamine should be taken at least 2 hours before and not less than 6 hours after the administration of sodium picosulfate; magnesium oxide; anhydrous citric acid solution.
Perindopril: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Perindopril; Amlodipine: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Perphenazine; Amitriptyline: (Minor) There have been reports of generalized tonic-clonic seizures with the use of bowel preparation products in patients with no prior history of seizures. While seizures have generally been associated with electrolyte abnormalities, such as hyponatremia, hypokalemia, hypocalcemia, and hypomagnesemia, and low serum osmolarity, patients receiving medications that lower the seizure threshold may be at an increased risk for experiencing seizures with bowel preparation products.
Piroxicam: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Polysaccharide-Iron Complex: (Moderate) Iron salts may chelate with the magnesium in sodium picosulfate; magnesium oxide; anhydrous citric acid solution. Therefore, products containing iron should be taken at least 2 hours before and not less than 6 hours after the administration of sodium picosulfate; magnesium oxide; anhydrous citric acid solution.
Propranolol; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Protriptyline: (Minor) There have been reports of generalized tonic-clonic seizures with the use of bowel preparation products in patients with no prior history of seizures. While seizures have generally been associated with electrolyte abnormalities, such as hyponatremia, hypokalemia, hypocalcemia, and hypomagnesemia, and low serum osmolarity, patients receiving medications that lower the seizure threshold may be at an increased risk for experiencing seizures with bowel preparation products.
Quinapril: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Quinapril; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk. (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Ramipril: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Sacubitril; Valsartan: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Sodium Ferric Gluconate Complex; ferric pyrophosphate citrate: (Moderate) Iron salts may chelate with the magnesium in sodium picosulfate; magnesium oxide; anhydrous citric acid solution. Therefore, products containing iron should be taken at least 2 hours before and not less than 6 hours after the administration of sodium picosulfate; magnesium oxide; anhydrous citric acid solution.
Spironolactone: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Spironolactone; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Sulindac: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Sumatriptan; Naproxen: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Telmisartan: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Telmisartan; Amlodipine: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Telmisartan; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk. (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Tolmetin: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Torsemide: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Trandolapril: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Trandolapril; Verapamil: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin-converting enzyme inhibitors (ACE inhibitors). In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Triamterene: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Triamterene; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Tricyclic antidepressants: (Minor) There have been reports of generalized tonic-clonic seizures with the use of bowel preparation products in patients with no prior history of seizures. While seizures have generally been associated with electrolyte abnormalities, such as hyponatremia, hypokalemia, hypocalcemia, and hypomagnesemia, and low serum osmolarity, patients receiving medications that lower the seizure threshold may be at an increased risk for experiencing seizures with bowel preparation products.
Trimipramine: (Minor) There have been reports of generalized tonic-clonic seizures with the use of bowel preparation products in patients with no prior history of seizures. While seizures have generally been associated with electrolyte abnormalities, such as hyponatremia, hypokalemia, hypocalcemia, and hypomagnesemia, and low serum osmolarity, patients receiving medications that lower the seizure threshold may be at an increased risk for experiencing seizures with bowel preparation products.
Valdecoxib: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Valsartan: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.
Valsartan; Hydrochlorothiazide, HCTZ: (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as angiotensin II receptor antagonists. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk. (Moderate) Use caution when prescribing sodium picosulfate; magnesium oxide; anhydrous citric acid in patients taking concomitant medications that may affect renal function such as diuretics. In addition, use caution in patients receiving drugs where hypokalemia is a particular risk.

How Supplied

CLENPIQ/Sodium Picosulfate, Magnesium Oxide, Citric Acid, Anhydrous Oral Sol
Prepopik Oral Pwd F/Recon

Maximum Dosage
Adults

Two packets of powder (diluted) PO per bowel evacuation for Prepopik; 2 bottles PO per bowel evacuation for Clenpiq.

Geriatric

Two packets of powder (diluted) PO per bowel evacuation for Prepopik; 2 bottles PO per bowel evacuation for Clenpiq.

Adolescents

Two packets of powder (diluted) PO per bowel evacuation for Prepopik; 2 bottles PO per bowel evacuation for Clenpiq.

Children

9 to 12 years: Two packets of powder (diluted) PO per bowel evacuation for Prepopik; 2 bottles PO per bowel evacuation for Clenpiq.
Younger than 9 years: Safety and efficacy have not been established.

Mechanism Of Action

Sodium picosulfate: Sodium picosulfate is a stimulant laxative which must be hydrolyzed by colonic bacteria to form an active metabolite bis-(p-hydroxy-phenyl)-pyridyl-2-methane, BHPM; colonic peristalsis is achieved via BHPM's actions on the colonic mucosa.
Magnesium oxide and citric acid: Magnesium oxide and anhydrous citric acid react to create an osmotic laxative, magnesium citrate in solution; this results in water retention within the gastrointestinal tract.

Pharmacokinetics

Sodium picosulfate; magnesium oxide; anhydrous citric acid is administered orally as a solution. Sodium picosulfate, which is a prodrug, is converted to its active metabolite, BHPM, by colonic bacteria. 
 
Sodium picosulfate did not inhibit the major CYP enzymes (CYP 1A2, 2B6, 2C8, 2C9, 2C19, 2D6 and 3A4/5) in vitro using human liver microsomes. Based on an in vitro study using freshly isolated hepatocyte culture, sodium picosulfate is not an inducer of CYP1A2, CYP2B6 or CYP3A4/5. After administration of 2 doses separated by 6 hours, in 16 healthy volunteers, the terminal half-life of sodium picosulfate was 7.4 hours. The fraction of the absorbed sodium picosulfate dose excreted unchanged in urine was 0.19%.

Oral Route

After oral administration of 2 doses separated by 6 hours, in 16 healthy volunteers, sodium picosulfate reached a mean Cmax of 3.2 ng/mL at approximately 7 hours (Tmax). After the first dose the corresponding values were 2.3 ng/mL at 2 hours. Plasma levels of the free BHPM were low; 13 subjects had plasma BHPM concentrations below the lower limit of quantification (0.1 ng/mL). Urinary samples show that the majority of excreted BHPM was in the glucuronide-conjugated form. Magnesium oxide and citric acid react in water to create magnesium citrate. Baseline uncorrected magnesium concentration reached a Cmax of approximately 1.9 mEq/L, at 10 hours post initial packet administration (Tmax); this represents an approximately 20% increase from the baseline.

Pregnancy And Lactation
Pregnancy

There are no adequate and well-controlled studies in pregnant women to determine a drug-associated risk of adverse developmental outcomes; sodium picosulfate; magnesium oxide; anhydrous citric acid should be administered to a pregnant woman only if clearly needed. Reproductive studies with sodium picosulfate; magnesium oxide; anhydrous citric acid (at about 1.2 times the recommended human dose based on BSA) in pregnant rats did not reveal any evidence of impaired fertility or harm to the fetus. The reproduction study in rabbits was not adequate since treatment-related mortalities were observed at all doses. Evidence appears to favor PEG-electrolyte solutions as preferred agents over bowel preparations containing sodium (which might have a higher association with fluid and electrolyte abnormalities) when complete bowel evacuation is necessary during pregnancy.

There are no data on the presence of magnesium oxide or anhydrous citric acid in either human or animal milk, the effects on the breastfed infant, or the effects on milk production. Published data on lactating women indicate that the active metabolite of sodium picosulfate, bis-(p-hydroxyphenyl)-pyridyl-2-methane (BHPM) remained below the limit of detection (1 ng/mL) in breast milk after both single and multiple doses of 10 mg/day. There are no data on the effects of sodium picosulfate on the breastfed infant or on milk production. Consider the developmental and health benefits of breast-feeding along with the mother’s clinical need for sodium picosulfate; magnesium oxide; anhydrous oral solution and any potential adverse effects on the breastfed infant from sodium picosulfate; magnesium oxide; anhydrous oral solution or the underlying maternal condition.[51258] The safest bowel evacuants for use in lactating women are those that are not systemically absorbed. Consensus documents indicate that PEG-containing bowel preparations represent a low risk when used during breast-feeding. If a breast-feeding infant experiences an adverse effect related to a maternally ingested drug, healthcare providers are encouraged to report the adverse effect to the FDA.