<unk>  is prescribed for its local analgesic effects on the urinary tract. It is sometimes used in conjunction with an antibiotic or other anti-infective medication at the beginning of treatment to help provide immediate symptomatic relief.<unk>  does not treat infections or injury; it is only used for symptom relief. It is recommended that it be used for no longer than the first two days of antibacterial treatment as longer treatment may mask symptoms.<unk>  is also prescribed for other cases requiring relief from irritation or discomfort during urination. For example, it is often prescribed after the use of an in-dwelling Foley catheter, endoscopic (cystoscopy) procedures, or after urethral, prostate, or urinary bladder surgery which may result in irritation of the epithelial lining of the urinary tract. This medication is not used to treat infection and may mask symptoms of inappropriately treated UTI. It provides symptom relief during a UTI, following surgery, or injury to the urinary tract. UTI therapy should be limited to 1–2 days. Long-term use of<unk>  can mask symptoms.
Phenazopyridine
Imidazopyridine
Warfarin
Aspirin
Quinidine
Amiodarone
Clofibride
Clopidogrel