About darifenacin hydrobromide
Antimuscarinic bladder medicine
Used for
- Treats overactive bladder symptoms, including urgency, frequent urination, and urge incontinence.
Usual adult dose
Usually 7.5 mg once daily; may increase to 15 mg once daily. Swallow tablets whole.
Common side effects
- Dry mouth
- Constipation
- Indigestion
- Blurred vision
Important warnings
- May cause urinary retention, especially with bladder outlet obstruction.
- Use caution with severe constipation or impaired stomach emptying.
- May worsen narrow-angle glaucoma.
- Can cause drowsiness or blurred vision; avoid driving if affected.
Pregnancy
Safety is not established; use only when clearly needed after clinical assessment.
Breastfeeding
Unknown whether it passes into breast milk; use caution and seek clinical assessment.
Interactions
- Strong CYP3A4 inhibitors, such as ketoconazole, can increase darifenacin levels.
- CYP2D6 inhibitors, such as paroxetine, may increase levels.
- May increase effects of other anticholinergic medicines.
- Can increase digoxin levels; monitoring may be needed.
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 It may be incomplete or out of date.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.