No, please rest assured, and tofu is a nourishing, heat-clearing and health-preserving food. Regular eating can tonify the middle energizer, clear away heat and moisten dryness, promote fluid production to quench thirst and clear the stomach. It is more suitable for people with heat constitution, bad breath, thirst, indigestion and fever. In addition to increasing nutrition, helping digestion and stimulating appetite, tofu is also beneficial to the growth and development of teeth and bones, and can increase the iron content in blood in hematopoietic function; Tofu contains no cholesterol, and is a medicinal food for patients with hypertension, hyperlipidemia, hypercholesterolemia, arteriosclerosis and coronary heart disease. Tofu is rich in phytoestrogens, which has a good effect on the prevention and treatment of osteoporosis. Sterol and stigmasterol in tofu are both effective components in inhibiting cancer.