Toviaz Dosage

Toviaz (Fesoterodine) is indicated for overactive bladder with urge frequency, urgency and incontinence.

The recommended dose is 4mg via oral every day; this dose may increase to 8mg via oral every day, depending on the severity of the symptoms. If fesoterodine is co-administrated with CYP3A4 inhibitors including ketoconazole, itraconazole or clarithromycin, do not exceed more than 4mg per day. The duration of the treatment is controversial, many physicians recommend long-term anticholinergic therapy together with patient education.

Dosing Guidelines

• In case of missing a dose, and if it is near to the time of the subsequent dose, skip the missed dose and restart usual dosing timetable. Take the missed dose as soon you remember. It is advisable do not double the dose.
• Safety and efficacy of Toviaz in children has not been established.
• In case of overdose, contact immediately your local poison control center or emergency room. Symptoms of overdose may include severe drowsiness or unconsciousness, unusual excitement, mental/mood changes.