It is not good to eat mango in the morning on an empty stomach, because mango is a cold fruit, if eaten on an empty stomach will stimulate the gastrointestinal, resulting in gastrointestinal discomfort. Mango fruit acid content is very high, eat on an empty stomach will cause strong stimulation of the gastrointestinal mucosa, gastric acid secretion will increase a lot, especially for people with poor gastrointestinal function, eat mango on an empty stomach gastrointestinal discomfort will be more intense. The mango is also noted: 1, people allergic to mangoes should not eat mangoes, because mangoes contain certain allergic ingredients, people allergic to mangoes, will appear itchy tongue numb, red lips, skin rashes and other symptoms, but also bring some harm to the body. 2, because the mango is cold, but also with wet poison, so tumor patients, nephritis patients and skin disease patients do not eat, to avoid aggravating the body’s discomfort. 3, diabetic patients should not eat mangoes, because the fructose content of mangoes is very high, diabetic patients eat mangoes will cause blood sugar, resulting in physical discomfort. 4, can not eat unripe mangoes, because such mangoes contain a lot of irritating substances, will stimulate the gastrointestinal discomfort.