Flavoxat (other name Urispas)

SIDE EFFECTS

Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat. Stop using flavoxate and call your doctor at once if you have any of these serious side effects:


hot, dry skin and extreme thirst;

confusion;

pounding heartbeats, fluttering in your chest; or

urinating less than usual or not at all.

Less serious side effects may include:

dry mouth;

blurred vision;

nausea, vomiting;

drowsiness, nervousness;

spinning sensation;

headache; or

fever.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects.