Cherries contain energy, carbohydrates, potassium, calcium, vitamin P and many other nutrients. Cherry is a common fruit in our life, it is the collective name of several plants in the family of Rosaceae, genus Cherry. Cherries are rich in nutrients needed by the human body, and each 100 grams of cherries contains 46 kilocalories of energy, 1.1 grams of protein, 10.2 grams of carbohydrates, 38 micrograms of carotenoids, 85 micrograms of lutein, 11 milligrams of calcium, 232 milligrams of potassium, 19.2 micrograms of vitamin A, vitamin P 63.3 milligrams of vitamins, and many other nutrients. Although cherries are rich in nutrients, they should be consumed in moderation, and overconsumption may cause indigestion, causing patients to experience stomach pain, diarrhea and other discomforts. In addition, because of the relatively high potassium and sugar in cherries, hyperkalemia patients and diabetic patients need to control their intake.