Eating cherries will not cause constipation, including other fruits basically will not cause constipation symptoms, because the fruit contains more fiber, can promote defecation. Constipation is mostly considered to be due to improper diet structure, such as like to eat fine food, do not like to eat coarse food, usually also do not like to eat vegetables, fruits may cause constipation symptoms. In addition, people who do not like to exercise may also have constipation. Patients with chronic constipation can be treated with laxative medications, such as lactulose oral solution, under the guidance of a specialist, or, if necessary, with Chinese herbal medicine.