About bisacodyl
Stimulant laxative
Used for
- Short-term relief of occasional constipation
- Bowel emptying before procedures, when prescribed
Usual adult dose
Constipation: 5–10 mg by mouth once daily, usually at bedtime. Follow the product label or prescriber’s instructions for bowel preparation.
Usual dose in children
Ages 6–10: 5 mg once daily. Over 10: 5–10 mg once daily. Not for children under 6 unless prescribed.
Common side effects
- Abdominal cramps or discomfort
- Diarrhea
- Nausea
- Dizziness
Important warnings
- Swallow enteric-coated tablets whole; do not crush or chew.
- Do not use daily for more than five days without medical advice.
- Avoid taking within one hour of milk, antacids, or acid-reducing medicines.
- Seek medical assessment for severe abdominal pain, vomiting, or suspected bowel blockage.
Pregnancy
Available evidence has not shown clear harm, but use during pregnancy should be discussed with a healthcare professional.
Breastfeeding
Bisacodyl is minimally absorbed and is generally considered compatible with breastfeeding.
Interactions
- Milk and antacids may dissolve the coating prematurely.
- Acid-reducing medicines may affect the tablet coating.
- Diuretics or corticosteroids may increase electrolyte imbalance with prolonged use.
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 It may be incomplete or out of date.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.