The main drugs to make anal relaxation are antidiarrheal drugs, lubricating drugs, muscle relaxants and so on.
1. antidiarrheal drugs: some drugs with antidiarrheal effect, such as Bacillus licheniformis capsules, loperamide hydrochloride capsules, etc., there is a certain effect of relaxation of anal sphincter.
2. Lubricating drugs: Keserol is one of the most used lubricating drugs for the anus, which can make the anus relax and thus have the effect of treating constipation.
3. Muscle relaxants: such as atropine, scopolamine, these drugs can be achieved through the anal sphincter of the relaxation of the role of anal expansion.
If the constipation need to use to relax the anus of the drug, it is recommended to use under the professional guidance of the doctor, not blindly use their own, ordinary life should pay attention to a reasonable diet, eat more food rich in dietary fiber.