Anal fissure sudocrem. I feel the exact same as you about the lis. In some cases, a fissure may be caused by Crohn's disease. Try taking stool softeners or laxatives to make bowel movements less painful. I use them at night, and manuka throughout the day. An anal fissure is a tear in the lining of the lower rectum anal canal that causes pain during bowel movements. The doctor may wait until the fissure has started fucking donkey heal before doing a rectal examination or anoscopy. Hi, wondering whether the sudocrem worked in healing your fissure successfully? Advice from Ms. First Name Optional. Take a fibre supplement, such as Benefibre or Metamucil, every day if needed.