Drug reference

sodium picosulphate

For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.

Drug class

Gastrointestinal Tract (Stimulant Laxative)

Mechanism of action

The stimulant laxative activity of sodium picosulfate, when ingested with additional fluids, produces watery diarrhea. Sodium picosulfate: Hydrolyzed by colonic bacteria to form an active metabolite, acts directly on the colonic mucosa to stimulate colonic peristalsis.

Common side effects

  • Abdominal Pain
  • Electrolyte abnormalities, including hypokalemia

Related conditions

Frequently asked questions

What drug class is sodium picosulphate?

sodium picosulphate belongs to: Gastrointestinal Tract.

How does sodium picosulphate work?

The stimulant laxative activity of sodium picosulfate, when ingested with additional fluids, produces watery diarrhea. Sodium picosulfate: Hydrolyzed by colonic bacteria to form an active metabolite, acts directly on the colonic mucosa to stimulate colonic peristalsis.

What are the common side effects of sodium picosulphate?

Abdominal Pain, Electrolyte abnormalities, including hypokalemia

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