About sennosides
Stimulant laxative
Used for
- Short-term relief of occasional constipation
- Bowel emptying before some medical procedures
Usual adult dose
For constipation, commonly 15–30 mg once daily, usually at bedtime; follow product directions.
Usual dose in children
Doses vary by age and product. Commonly 2–6 years: 3.75–7.5 mg once daily; 6–12 years: 7.5–15 mg once daily. Use only with clinician guidance.
Common side effects
- Abdominal cramps or discomfort
- Diarrhea
- Nausea
- Urine may change color
Important warnings
- Use for short periods; prolonged use may cause dependence or electrolyte problems.
- Avoid with severe abdominal pain, vomiting, or suspected bowel obstruction.
- Persistent constipation or rectal bleeding needs medical assessment.
- Check the label for age limits and measuring instructions.
Pregnancy
Use only when needed and after checking with a healthcare professional; available evidence is limited.
Breastfeeding
Generally considered compatible with breastfeeding when used at recommended doses for a short time.
Interactions
- Diuretics or corticosteroids may increase low-potassium risk.
- Digoxin may be affected by low potassium.
- Other laxatives can increase diarrhea and electrolyte loss.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.