Apple cider vinegar has no good effect on the treatment of constipation. Apple cider vinegar is a kind of fruit acid drink with good taste, but the nutrients in it are not very much, it is good for the body to drink apple cider vinegar appropriately, but it is better not to drink too much. Apple cider vinegar contains more additives, if excessive consumption may affect the body, and can not achieve the effect of constipation. If you want to relieve constipation, you can eat some vegetables and fruits with more dietary fiber to promote defecation, and you can also use polyethylene glycol, lactulose and other medications under the guidance of a doctor to avoid aggravation of symptoms.