Pineapple, as a common fruit, has the functions of clearing heat and relieving summer heat, quenching thirst, promoting digestion and diarrhea, nourishing the spleen and stomach, strengthening the body, invigorating qi and blood, promoting digestion and eliminating dampness, and beautifying and slimming. It is a seasonal fruit suitable for us to eat in summer. But because pineapple is also cool, it is not advisable to eat more. There is a unique element in pineapple called bromelain, which can decompose protein. Therefore, it can promote digestion, and at the same time, this pineapple enzyme can dissolve fibrinogen and this blood clot in the tissue, so it can improve blood stasis, improve local blood circulation and improve blood viscosity, so it has a certain preventive effect on cardiovascular and cerebrovascular diseases in middle-aged and elderly people.

Because bromelain has the function of digesting protein, eating pineapple can help to digest this kind of eaten meat, and this bromelain can not only help to decompose protein in food, but also promote intestinal peristalsis, so it can reduce constipation and have a laxative effect. Secondly, pineapple contains some glycosidase, which has a certain diuretic effect, so it has a certain effect on this nephritis and some hypertension. Therefore, pineapple, as a seasonal fruit, still has many health-care functions, especially after we eat food and eat too much meat, eating a few pieces of pineapple still has a good health-care function.