About prifinium bromide
Anticholinergic antispasmodic
Used for
- Relief of painful abdominal cramps and spasms
- Treatment of spasms associated with irritable bowel syndrome
Usual adult dose
Commonly 15–30 mg three times daily, depending on the condition and local product instructions.
Usual dose in children
Not routinely used in children; dosing depends on age and local prescribing guidance.
Common side effects
- Dry mouth
- Blurred vision
- Constipation
- Difficulty urinating
Important warnings
- May worsen glaucoma or urinary retention.
- Use caution with bowel obstruction, enlarged prostate, or rapid heartbeat.
- Can cause blurred vision; driving may be unsafe.
- Seek urgent care for severe allergic symptoms or inability to urinate.
Pregnancy
Pregnancy safety information is limited; use only when a clinician considers it necessary.
Breastfeeding
Information is limited; potential effects on milk production or the infant are uncertain.
Interactions
- Other anticholinergic medicines can increase side effects.
- Medicines that slow gut movement may increase constipation or obstruction risk.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.