1, red grapefruit is a cool fruit. Excessive consumption is not recommended for hypertensive patients with spleen and stomach weakness. In addition to the excellent characteristics of large fruit, thin skin, seedless pulp, juicy and soft, leaving no residue, and sweet and slightly sour taste, red pomelo also has the characteristics of bright color, beauty and attraction, which not only has the nutrients and trace elements of white-fleshed honey pomelo, but also contains natural pigments that have certain health-care effects on human body.

2. Efficacy and function

(1) can promote wound healing and has a good auxiliary effect on sepsis.

(2) Red pomelo contains glucocorticoids, a physiologically active substance, which can reduce blood viscosity, thus reducing the formation of thrombosis, and has a good preventive effect on cerebrovascular diseases such as cerebral thrombosis and stroke.

(3) Red pomelo contains potassium, a natural trace element necessary for patients with hypertension, and almost contains no sodium, so it is one of the best dietotherapy fruits for patients with cardiovascular and cerebrovascular diseases and kidney diseases (such as renal insufficiency with hyperkalemia, so it is forbidden to eat).

(4) Pectin contained in grapefruit can not only reduce the damage of arterial wall, but also control the level of density lipoprotein. Long-term use can reduce gastrointestinal load and play a positive role in preventing heart disease.

(5) Fresh grapefruit meat contains chromium similar to insulin, which can lower blood sugar.

(6) Grapefruit also has the function of strengthening the body. It helps the body absorb calcium and iron more easily. The natural folic acid contained in it can prevent anemia and promote fetal development for pregnant women.

(7) Red pomelo has the function of invigorating the stomach, and it is a kind of high-quality nutritional and health-care fruit that can stimulate appetite and promote digestion. In addition, red pomelo also has the function of lowering blood sugar and cholesterol, which has a good effect on preventing anemia symptoms of pregnant women and promoting fetal development.