Alverine / Karaya Gum
Alverine/Karaya Gum is a combination medication used to treat irritable bowel syndrome (IBS) and related digestive conditions. Alverine acts as an antispasmodic to relax intestinal smooth muscle, while Karaya Gum provides bulk-forming fiber to promote regular bowel movements. Together, they help relieve abdominal pain, cramping, bloating, and constipation associated with functional bowel disorders.
A combination antispasmodic and bulk-forming agent used to treat IBS symptoms like abdominal pain, cramping, and constipation.
Key facts at a glance
- RxNorm
- 1008163
- Generic
- Alverine / Karaya Gum
- Class
- multi-ingredient
- Brands
- —
- Availability
- rx
- Lactation
- unknown
- Routes
- —
- Forms
- —
- Regions
- US, EU, CN, JP
- Monitoring
- —
This page is for informational purposes only.
Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Treats irritable bowel syndrome (IBS), functional constipation, abdominal pain, intestinal cramping, bloating, and discomfort related to bowel disorders. May also be used for diverticular disease.
Alverine is an antispasmodic that relaxes smooth muscle in the intestines and uterus by blocking calcium channels, reducing painful cramps and spasms. Karaya Gum is a bulk-forming polysaccharide fiber that absorbs water in the gut, adds bulk to stool, and promotes intestinal motility and regularity.
Take with plenty of water (at least 200ml) to prevent intestinal blockage. Adequate fluid intake is essential when using this medication. May take 2-3 days for full effect. Not suitable for patients with intestinal obstruction, fecal impaction, or difficulty swallowing. Consult a doctor if symptoms persist beyond 2 weeks or if you experience severe abdominal pain, unexplained weight loss, or rectal bleeding.
Official drug label
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This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 27, 2026. · Read our editorial policy