Anal fissures are difficult to pass because they are mainly caused by hard stools that tear the skin around the anus. The next time you have a bowel movement, you may also experience a strong tearing sensation and pain, so generally you can apply corky lotion to the anal opening if you want to relieve the bowel movement. You can also apply aromatic oil topically, which has a lubricating effect and allows the stool to pass through the anus smoothly, minimizing the time it stays at the anal opening and reducing the pain and the possibility of tearing. In addition, it is necessary to avoid eating spicy and irritating foods that make the stool dry and hard. If you are afraid of painful stools, you can seek medical help in time.