Soy milk is rich in many essential nutrients such as vegetable protein, lecithin, iron, calcium and magnesium, as well as many phytochemicals such as soy isoflavones, soy saponins and phytosterols. Generally, in the case of moderate consumption, it is beneficial for replenishing body nutrients, muscle synthesis for muscle building people, beauty and skin care. But part of the existence of gastrointestinal diseases, renal insufficiency and other people are not recommended to drink: a. Drinking soy milk benefits: 1, supplemental nutrition: soy milk contains calcium, protein and rich vitamins, for the elderly with osteoporosis and in the growth of children, adolescents, is the ideal source of calcium, protein; 2, promote muscle synthesis: for fitness or weight loss needs of the population, drinking soy milk Soybean milk is a good source of calcium and protein; 2. Drinking soy milk has certain benefits for the recovery of the disease. Second, the bad: 1, gastrointestinal diseases: gastritis patients are not recommended to consume too much soy milk, easily stimulate the secretion of gastric acid, causing regurgitation, belching and other side effects; and too much oligosaccharides in soy milk consumption, easy to cause bloating, abdominal pain and other uncomfortable symptoms; 2, kidney disease: renal insufficiency patients to limit the intake of vegetable protein, soy milk is rich in vegetable protein, thus limiting consumption; 3, other: soy milk belongs to the purine food The consumption of large amounts may induce gout attacks in patients with hyperuricemia. Postoperative patients are also not recommended to consume soy milk, which can easily cause flatulence. It is also important to note that soy milk should not be consumed with medication, as it can affect its effectiveness. It is also not recommended to put it in a thermos or drink uncooked soy milk, which can easily cause food poisoning.