Drug reference
isopropamide
Semisynthetic anticholinergic, Quaternary compound · Antispasmodic, Antisecretory
Semisynthetic anticholinergic, Quaternary compoundAntispasmodic, Antisecretory
CDSCO approved
EXCRETION
—
not curated
INTERACTIONS
—
none in our sources
PREGNANCY
—
not curated
Mechanism
Isopropamide is an anticholinergic quaternary compound used for its antispasmodic and antisecretory effects in gastrointestinal disorders.
Indications
HyperacidityNervous dyspepsiaIrritable bowel and other gastrointestinal problems (especially when associated with emotional/mental disorders)
Dosing
- Adult
- 5 mg oral
Related guidelines
Irritable bowel syndrome
ISG · Gastroenterology · 2023
Hypertensive disorders of pregnancy
FOGSI · Obstetrics & Gynaecology · 2019
Inflammatory bowel disease
OTHER · Gastroenterology · 2015
Preventive care in inflammatory bowel disease
ACG · Gastroenterology · 2025
Substance use disorders
NIMHANS · Psychiatry · 2022
Other Semisynthetic anticholinergic, Quaternary compound drugs
Ask House about isopropamide
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Sources: KD Tripathi 7e·Verified: 2026-05-10 · House clinical team