Medicine ComparegiAI-Verified
DuphalacvsDulcolax
Lactulose is osmotic (gentle). Bisacodyl is stimulant (faster).
Medicine A
Duphalac
GenericLactulose
Made byAbbott
FormTablet
VS
Medicine B
Dulcolax
GenericBisacodyl 5mg
Made byBoehringer
FormTablet
Different Compositions— These work through different mechanisms. Effects may vary.
Final verdict
Which one wins?
Lactulose for regular use. Bisacodyl for occasional quick relief.
Side-by-Side Breakdown
Duphalac vs Dulcolax — key aspects compared
Aspect
Duphalac
Dulcolax
Composition
Lactulose
Bisacodyl 5mg
Manufacturer
Abbott
Boehringer
Form
Tablet
Tablet
Key difference
Lactulose is osmotic (gentle). Bisacodyl is stimulant (faster).
Why They're Different
Not interchangeable — here's what to know
- Duphalac contains Lactulose, while Dulcolax contains Bisacodyl 5mg — these work through different mechanisms in the body.
- They are NOT automatically substitutable — switching requires your doctor's approval.
- Side effects, dosages, timing, and drug interactions differ between them.
- Price comparison alone is not a valid reason to switch — different drugs have different suitability for your condition.
- If considering a switch, consult your doctor with both options — they'll assess based on your full medical picture.
- Use GoDavaii AI to compare interactions with your other medicines before any switch decision.
AI-Verified · Cross-checked against 40,000+ drug interactions
Not medical advice
Individual responses to Duphalac and Dulcolax vary based on dose, health conditions, and other medicines. Always consult your doctor or pharmacist before switching or starting any medicine. For emergencies, call 112.
Frequently Asked Questions
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