Apples and carrots belong to the food vegetables, does not have any therapeutic effect, is unable to realize the effect of special treatment of constipation. Constipation is defined as a decrease in the number of bowel movements, dry and hard feces and difficulty in defecation, including functional constipation and pathological constipation of two types, the onset of constipation and gastrointestinal dynamics, inflammatory diseases, intestinal tumors, colorectal cancer, extra-intestinal diseases, medication factors and so on. Apples and carrots belong to the category of fruits and vegetables, which contain a certain amount of water and dietary fiber, mainly for the body to provide nutrients, there is no therapeutic efficacy, so it can not improve the symptoms of constipation. After suffering from constipation, you need to investigate the cause of the disease, determine whether it is due to gastrointestinal power disease or other oncological diseases, and then symptomatic treatment. At the same time in daily life also need to increase dietary fiber and water intake, eat some crude fiber food, vegetables, grains, to develop the habit of regular defecation, increase physical exercise. Long-term constipation patients, it is recommended to consult a doctor in a timely manner, under the guidance of the doctor for targeted treatment.