do bladder instillations hurt
Interstitial cystitis is a chronic bladder condition that causes recurring bouts of pain and pressure in the bladder and pelvic area, often accompanied by an urgent and frequent need to urinate â sometimes as often as 40, 50, or 60 times a day, around the clock.arious medications may help relieve pain and reduce inflammation. (See Medications for the treatment of interstitial cystitis.) Some are taken orally; others are bladder instillations â drugs that are introduced into the bladder by catheter and held for a few seconds up to 10 or 15 minutes.