2-3 times,
Tofu is a nutritious food, very popular in our country, and it contains a lot of iron, calcium, phosphorus and other trace elements, and protein content is also very high, but although tofu has so many benefits, should not be eaten more, otherwise it is very easy to cause discomfort, so it is generally recommended to eat 2 to 3 times a week! The first thing you need to do is to take a look at the tofu and see if it's good enough for you.
1. The danger of eating tofu
Promoting atherosclerosis
Soybean products are extremely rich in methionine, methionine in the role of enzymes can be converted to cysteine. It can damage the endothelial cells of the arterial wall and cause cholesterol and triglycerides to be deposited on the arterial wall, leading to the formation of atherosclerosis.
Prompting gouty attacks
Tofu contains more purine, purine metabolism disorder gout patients and patients with increased blood uric acid concentration, eat more tofu easily lead to gouty attacks.
Causing iodine deficiency
The soybeans used to make tofu contain saponins, which accelerate the excretion of iodine in the body. Prolonged overconsumption of tofu can easily cause iodine deficiency, leading to iodine deficiency disorders.
Increase the burden on the kidneys
Under normal circumstances, people eat into the body of plant proteins after metabolism, and finally most of the nitrogenous wastes, by the kidneys out of the body. People to old age, the kidneys excretion of waste capacity decline, at this time if you do not pay attention to diet, a large number of eating tofu, intake of excessive plant protein will inevitably make the body generated nitrogen-containing wastes increase, aggravate the burden on the kidneys, is not conducive to good health.
Cause gastrointestinal discomfort
Tofu is extremely rich in protein, once consumed in excess, it will make these proteins in the body accumulation, causing indigestion, will make people appear bloating, diarrhea and other symptoms of discomfort.
2. Benefits of eating tofu
Clearing heat and detoxification
Tofu is a kind of cold ingredients, it can clear heat and detoxification, tonic Qi, usually people eat some tofu, can remove the accumulation of heat and toxicity in the stomach and intestines, and also can reduce bad breath and thirst and mouth and tongue sores and other adverse symptoms occur.
Calcium and bone
Calcium and bone is an important benefit of eating tofu, because tofu is an ingredient in the trace elements of calcium content is particularly high, and it contains calcium is easy for the human body to absorb and utilize, it is said that people consume one hundred a day in the tofu can satisfy the body's need for calcium, and in addition to calcium, this substance is also to promote the development of the bones to maintain the health of the bones of the human body an important existence, usually Eat some more tofu to replenish the role of calcium bone particularly obvious.
Promote brain development
Tofu is processed with soybean after the ingredients, it retains most of the nutrients in the soybean, especially the lecithin content of this substance is particularly high, and lecithin is to promote the human body nerves as well as the development of the brain is an important nutrient, which can promote the development of intellectual capacity can improve the memory, and can be consumed regularly to enhance the brain, can make people become smarter.
Supplementation of estrogen
Female friends to a certain age, because of the lack of estrogen secretion, prone to menopausal syndrome, and tofu contains a large number of estrogen - flavonoids, so eat more tofu can also be very good supplementation of estrogen, to improve the symptoms of menopause.
Prevention of cardiovascular disease
Tofu is brain-healthy at the same time, but also inhibit the intake of cholesterol, to prevent cardiovascular disease. Tofu does not contain cholesterol, for hypertension, hyperlipidemia, hypercholesterolemia and atherosclerosis, coronary heart disease patients with medicinal cuisine.