Indications
PEG-3350, sodium chloride, sodium bicarbonate and potassium chloride for oral solution is indicated for bowel cleansing prior to colonoscopy in adults and pediatric patients aged 6 months or greater. PEG-3350, sodium chloride, sodium bicarbonate and potassium chloride for oral solution is a combination of PEG 3350, an osmotic laxative, and electrolytes indicated for cleansing of the colon in preparation for colonoscopy in adults and pediatric patients aged 6 months or greater ( 1 )
Contraindications
PEG-3350, sodium chloride, sodium bicarbonate and potassium chloride for oral solution is contraindicated in the following conditions: Gastrointestinal (GI) obstruction, ileus, or gastric retention Bowel perforation Toxic colitis or toxic megacolon Known allergy or hypersensitivity to any component of PEG-3350, sodium chloride, sodium bicarbonate and potassium chloride for oral solution [see How Supplied/Storage and Handling ( 16 )] Gastrointestinal (GI) obstruction, ileus, or gastric retention ( 4 , 5.6 ) Bowel perforation ( 4 , 5.6 ) Toxic colitis or toxic megacolon ( 4 ) Known allergy or hypersensitivity to components of PEG-3350, sodium chloride, sodium bicarbonate and potassium chloride for oral solution ( 4 , 11 )
Warnings and precautions
Risk of fluid and electrolyte abnormalities, arrhythmias, seizures and renal impairment– assess concurrent medications and consider testing in some patients ( 5.1 , 5.2 , 5.3 , 5.4 ) Patients with renal insufficiency– use caution, ensure adequate hydration and consider testing ( 5.4 ) Suspected GI obstruction or perforation – rule out the diagnosis before administration ( 4 , 5.6 ) Patients at risk for aspiration – observe during administration ( 5.7 ) Not for direct ingestion – dilute and take with additional water ( 5.8 )
5.1Serious Fluid and Serum Chemistry Abnormalities
Advise patients to hydrate adequately before, during, and after the use of PEG-3350, sodium chloride, sodium bicarbonate and potassium chloride for oral solution. Use caution in patients with congestive heart failure when replacing fluids. If a patient develops significant vomiting or signs of dehydration including signs of orthostatic hypotension after taking PEG-3350, sodium chloride, sodium bicarbonate and potassium chloride for oral solution, consider performing post-colonoscopy lab tests (electrolytes, creatinine, and BUN) and treat accordingly.



