The high nutritional value of tofu is undeniable. Tofu also contains fat, carbohydrates, vitamins and minerals. According to the theory of traditional Chinese medicine, tofu is sweet and cool, enters the spleen, stomach and intestine, and has the effects of invigorating qi, harmonizing middle energizer, promoting fluid production and moistening dryness, and clearing away heat and toxic materials. Can be used for treating pinkeye, quenching thirst, and relieving sulfur and soju poisoning. But eating more tofu is not good for your health.

Question 1: Promoting the decline of renal function

Under normal circumstances, protein, a plant that people eat in the body, undergoes metabolic changes, and finally most of it becomes nitrogen-containing waste, which is excreted by the kidneys. When people get old, the ability of the kidneys to excrete waste decreases. At this time, if people don't pay attention to diet, eat a lot of tofu and take in too much plant protein, it will inevitably increase the nitrogen-containing waste produced in the body, increase the burden on the kidneys, and further reduce the renal function, which is not conducive to health.

Question 2: Causes indigestion.

Tofu is rich in protein. Eating too much at a time not only hinders the absorption of iron, but also easily causes protein's indigestion, abdominal distension, diarrhea and other discomfort symptoms.