৳ 0.70/unit
Pack: ৳ 0.70
৳ 0.70/unit
Pack: ৳ 0.70
At a glance
Bisacodyl is a stimulant laxative used in the treatment of constipation and for preparation of the colon prior to radiographic or endoscopic examination. It increases bowel motility to facilitate passage of stool.
Indications
- Treatment of constipation
- Preparation for radiographic or endoscopic examination of the colon
- Bowel evacuation prior to surgery
Pharmacology
Bisacodyl is a diphenolic compound with a chemical structure similar to phenolphthalein. It acts on the colon to stimulate peristalsis and on the small bowel and colon to increase intraluminal water and electrolytes. When applied to the caecum, it initiates a response in the entire colon.
Dosage
Adults:
Constipation: 5-10 mg at night; occasionally may be increased to 15-20 mg.
Before radiological/endoscopic examination: 10 mg orally at bedtime for 2 days before the examination.
Before surgery: 10-20 mg the night before the procedure followed by 10 mg rectal suppository the next morning; or 10 mg on each of the 2 nights before the procedure.
Children (4-10 years):
Constipation: 5 mg at night.
Before examination: 5 mg the night before the procedure and 5 mg rectal suppository the following morning.
Children >10 years: Same as adult dose.
Note: Do not use for more than 1 week (may cause dependence).
Side effects
Common:
Vomiting, bloating, nausea, stomach cramp.
With overuse:
Diarrhea, malabsorption, potassium depletion, fluid and electrolyte imbalance.
Use in pregnancy
May be unsafe during pregnancy (especially first trimester). Limited human studies available; animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and risks before prescribing. Consult your doctor.
Pregnancy Category: C — always consult a doctor before taking during pregnancy.
Precautions & warnings
- May cause dizziness and/or syncope due to vasovagal response (e.g., abdominal spasm); avoid driving if symptoms occur.
- Do not use for more than 1 week (may cause dependence on laxative action).
- May interfere with absorption of other medicines; take 2 hours after other medicines.
- A fiber-rich diet (fruits, vegetables, cereals), adequate fluids, and regular exercise are essential for maintaining healthy bowel function.
- Do not take antacids or milk within 1 hour of taking the drug (may damage enteric coating).
- May cause severe dehydration and electrolyte imbalance.
Overdose effects
Overuse may cause diarrhea, malabsorption, potassium depletion, and fluid/electrolyte imbalance. Seek medical attention if severe symptoms occur.
Storage conditions
Store in a cool and dry place, protected from light. Keep below 30°C. Keep out of reach of children.