I'm having irregular bowel symptoms for over 20 years. Most often I have incomplete defecation and have to strain many times. Due to which I have developed internal haemorrhoid which occasionally bleeds. I'm under general medical supervision and done colonoscopy multiple times. So don't need general education about diet, exercise etc. I have a specific question. Can glycerin suppository provide relief from the incomplete defecation problem? Is it safe to use occasionally and is it effective? Thanks.