About prifinium bromide
Antimuscarinic antispasmodic
Used for
- Relief of spasms and cramping in the gastrointestinal tract
- Sometimes used for painful spasms of the biliary or urinary tract
Usual adult dose
Dose depends on the condition and local product instructions; given by a healthcare professional as an injection.
Usual dose in children
Not routinely used in children; specialist dosing depends on age and condition.
Common side effects
- Dry mouth
- Blurred vision
- Constipation
- Fast heartbeat
Important warnings
- May cause blurred vision or drowsiness; avoid hazardous activities if affected.
- Use cautiously with glaucoma, urinary retention, or bowel obstruction.
- Can worsen constipation and reduce sweating.
- Seek urgent care for severe allergic symptoms or a very fast heartbeat.
Pregnancy
Use only when clearly needed and prescribed; pregnancy safety information is limited.
Breastfeeding
Safety information is limited; use only under medical guidance.
Interactions
- Other anticholinergic medicines can increase side effects.
- May oppose the effects of medicines that increase gut movement.
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 It may be incomplete or out of date.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.