Vegetarianism usually means not eating animal food. There are many benefits of vegetarianism, which can reduce the risk of cardiovascular disease, may reduce the risk of cancer, prevent constipation, and avoid parasitic infections from meat food sources, etc.; however, if you eat vegetarianism for a long time, you will have an imbalance of nutritional elements, which is not conducive to the body’s growth and development and metabolism. 1, eat vegetarian benefits to the body 1, reduce the risk of cardiovascular disease: meat contains much more cholesterol than vegetarian food, if the blood cholesterol content is too much, will increase the risk of blood vessel blockage and coronary heart disease; 2, may reduce the risk of cancer: research reports eating vegetarian may reduce the probability of cancer, especially to reduce the occurrence of rectal cancer, colon cancer; 3, prevent constipation: vegetarian dietary fiber rich, can promote intestinal peristalsis, help prevent constipation; 4, avoid animal food parasite infection: meat is the intermediary of human infection parasites, meat, fish, seafood, etc. may carry parasites, while vegetarian food generally does not exist in the parasite, thus reducing the risk of infection; 5, reduce the kidney burden: a large number of animal food, decomposition products will increase the burden of kidney excretion, vegetarian food can relatively reduce the kidney burden. Second, the bad effects of vegetarianism on the body 1, poor resistance: long-term vegetarian diet, easily lead to insufficient intake of high-quality protein and fat, as well as calcium, iron and vitamin B and other micronutrients, will be a nutrient imbalance, and then easily lead to a decline in resistance; 2, osteoporosis: long-term vegetarianism, calcium ion intake is insufficient, which is prone to osteoporosis, the risk of fracture; 3, lack of vitamins: often Consumption of vegetarian food can lead to vitamin deficiency in the body, prone to night blindness, rickets and other diseases. If you choose a vegetarian diet, eggs and dairy are still consumed normally in order to ensure a balanced nutrition and make up for the protein intake. Soybeans and soy products are an important source of high quality protein for vegetarians, and it is best to choose fermented soy products for a balanced diet to eat healthy.