Eliminate edema: Pineapple can dissolve fibrin and blood clots blocked in tissues, improve local blood circulation and help eliminate inflammation and edema. Weight loss: Pineapple is rich in fruit juice, which can effectively hydrolyze fat and have the effect of losing weight. Help digestion and stimulate appetite: Pineapple has attractive fragrance, and has the effects of invigorating stomach, promoting digestion, invigorating spleen and relieving diarrhea, clearing stomach and quenching thirst, and can stimulate saliva secretion and stimulate appetite. Get rid of greasy and clean the stomach: protein decomposing enzyme contained in pineapple can decompose protein, which can get rid of greasy and clean the stomach. Beauty: Eating pineapple can prevent chapped skin, moisten hair and play a role in beauty, which is suitable for beauty lovers. Diuretic: Proper consumption of pineapple can induce diuresis, which is beneficial to patients with nephritis and hypertension.