> Western Medicines > Duspatalin


Used for: Irritable bowel syndrome, Stomach or intestinal spasms

What is Duspatalin?

Duspatalin is a brand medication that contains Duspatalin, which belongs to a class of medications called anticholinergics. It works by relaxing the muscles in the gastrointestinal tracts. It is therefore used to treat irritable bowel syndrome and stomach or intestinal spasms.

How to use it?

Duspatalin is available as prolonged-release capsules. Swallow whole with a glass of water. Do not crush or chew them. It may be taken with or without food.


For treatment of stomach spasms and irritable bowel syndrome,
Take 200 mg twice daily. 

What are the side effects of Duspatalin?

Common side effects of Duspatalin include headachedizziness, heartburn, angioedema, and skin rash.

Who should not take Duspatalin?

  • People who are allergic to Duspatalin or any component of the formulation.
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Where to buy Duspatalin in Hong Kong?

In Hong Kong, Duspatalin is a prescription only medicine, and requires a prescription from a doctor to be purchased in a pharmacy. It can also be obtained from doctors. To find a pharmacy near you, refer to the list of pharmacies (“Authorized Sellers of Poisons”) from the Hong Kong Department of Health.

For more information about drug names and ingredients, you can visit Hong Kong’s Drug Office at https://www.drugoffice.gov.hk

Need more information?

For detailed information about the use of Duspatalin in children, pregnancy and breastfeeding, and for questions about drug interactions, please check with your pharmacist or doctor.

Disclaimer: our goal is to provide you with the most relevant drug information and common dosage for Hong Kong. This information does not constitute medical advice. For specific treatment recommendations and advice, always discuss with your doctor or pharmacist, and follow the instructions included with your specific medicine.

Available dosage
  • 200mg (Prolonged-Release Capsules)
  • 135mg (Tablets)
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