Grapefruit contains sugar, vitamin B 1, vitamin B2, vitamin C, vitamin P, carotene, potassium, calcium, phosphorus and citric acid. Grapefruit not only has high nutritional value, but also has the effects of invigorating stomach, moistening lung, enriching blood, clearing bowel and relaxing bowels, which can promote wound healing and has a good auxiliary effect on septicemia. In addition, grapefruit contains glucocorticoids, a physiologically active substance, which can reduce blood viscosity and reduce the formation of thrombosis, so it also has a good preventive effect on cerebrovascular diseases, such as cerebral thrombosis and stroke. Fresh pomelo meat is an ideal food for diabetic patients because it contains insulin-like components.
Edible: grapefruit is suitable for people with indigestion; Suitable for chronic bronchitis, cough, excessive phlegm and asthma; It is suitable for drinking more, and eating fresh grapefruit after drinking can make the lips and teeth fragrant.
Avoid eating: because of its cool nature, people with qi deficiency and weakness should not eat more. Grapefruit has the function of moistening intestines, so people with cold abdomen and frequent diarrhea should eat less.