All people can consume winter melon, but it is not recommended to consume large amounts, especially diarrhea, spleen and stomach cold, during menstruation and dysmenorrhea and the need to limit water intake, these people consume large amounts of winter melon can cause discomfort or aggravate the symptoms. 1, diarrhea people: winter melon in traditional Chinese medicine is a cold food, when the occurrence of diarrhea people consume winter melon, may cause diarrhea aggravated, it is not recommended to eat; 2, spleen and stomach cold: spleen and stomach Weak, kidney cold, Yang deficiency, limbs easily chilled people should not use winter melon. Because winter melon is a cold food, people with a cold spleen and stomach eating winter melon may aggravate the symptoms and cause loss of appetite, nausea, vomiting, diarrhea, bloating and other discomfort; 3, during menstruation and dysmenorrhea: winter melon is cold, for women prone to dysmenorrhea, should not be eaten frequently; during menstruation, it is also recommended to avoid eating, so as not to cause abdominal pain and discomfort, blood clotting; 4, people who limit water intake: winter melon contains high water, the need People who limit water intake, such as heart failure occurs edema, chronic kidney dysfunction, nephritis, pleural fluid, ascites, hemodialysis and other patients, should not eat a lot of winter melon, so as not to aggravate the symptoms of the disease. From the perspective of traditional Chinese medicine, winter melon has the effect of clearing heat and dampness, and is suitable for people with poor urination, heavy summer heat and fire, and those who should be hydrated. In addition, winter melon is low in sugar and sodium, which makes it suitable for people with diabetes, high blood pressure and weight loss. When consuming winter melon, in addition to paying attention to the applicable population, attention should also be paid to the reasonable combination of other foods to achieve a reasonable and balanced nutrition.