Papaya is a kind of nutritious fruit, which has many health care values and is rich in vitamins. It can not only help the body digest all kinds of food, but also treat some special diseases in special periods, and the special elements of papaya can also treat some major diseases. The nutritional value of papaya mainly lies in many aspects such as anti-tumor, anti-bacteria and anti-parasite. Carica papaya L. is contained in papaya, which has strong anticancer activity against lymphoblastic leukemia cells and can resist various lymphoblastic leukemia. Not only that, it also has a good killing effect on some bacteria and parasites. According to relevant scientific research, papaya has certain antibacterial effect on seeds, fruits or roots. Clinical experiments show that the juice produced by papaya can kill tapeworms, roundworms and whipworms by interacting with papain, and some very special elements can also be used as insect repellent. Then there is the role of protease. Papain can help protein digest, slowly relieve indigestion and many other diseases. Many proteases can dissolve some blood clots and prevent blood vessels from accumulating. Papaya can also lower the body's blood pressure, and has a certain inhibitory effect on the heart and center. Clinical experiments show that papaya injection can inhibit the heart and temporarily lower blood pressure. Papaya can also be eaten by men. For men, papaya is rich in carotene and vitamin C, which can eliminate toxic substances in the human body and enhance men's immunity and physiological ability. Moreover, many effective components in papaya can prevent many diseases, and even improve the phagocytosis, which not only has beauty beauty effect on women, but also has many good effects on men. Eating papaya in moderation can also replenish essence, especially for men who smoke. Eating papaya can moisten the lungs. Papaya is a normal food that both boys and girls can eat.