Tolterodine

Drug Details

Tolterodine, marketed as Detrol, is a medication used to treat symptoms of an overactive bladder, such as frequent urination, sudden urges to urinate, and urine leakage. As an anticholinergic and urinary antispasmodic, tolterodine works by relaxing the bladder muscles, helping to improve control over urination. This drug is available in both immediate-release and extended-release formulations, under both brand-name and generic options. While tolterodine can effectively manage overactive bladder symptoms, common side effects may include dry mouth, headache, dizziness, and constipation. It is important to note that tolterodine can interact with other anticholinergic drugs, such as diphenhydramine (Benadryl). Always consult with a healthcare professional before starting or adjusting any medication.