Tofu is highly nutritious and contains iron, magnesium, potassium, niacin, copper, calcium, zinc, phosphorus, folic acid, vitamin B1, vitellin, and vitamin B6. However, some people say that eating too much tofu is not good, such as causing stones and killing sperm. Men should not eat too much. In fact, it's a bit exaggerated to say that a certain kind of food can kill sperm. It's not just tofu. Eating too much food can be harmful to men's sperm, but it's not as serious as killing sperm.
Five Hazards of Men Frequently Eating Tofu
For male friends, if they often eat tofu, it not only has no benefits, but also has these major hazards:
Harmful to sperm
Preliminary research by the British scientists' laboratory has found that a phytochemical in soybean may be harmful to sperm. According to Reuters, British researchers say a phytochemical found in soybeans may be harmful to sperm and affect male fertility.
Promote arteriosclerosis
Soybean products are extremely rich in methionine, which can be converted to cysteine by the action of enzymes. It can damage endothelial cells in the arterial wall, causing cholesterol and triglycerides to deposit on the arterial wall, leading to arteriosclerosis.
Promote gout attacks
"Tofu contains more purines, and gout patients with abnormal purine metabolism and patients with elevated blood uric acid concentrations can easily lead to gout attacks if they eat more tofu.".
Leading to iodine deficiency
The soybeans used to make tofu contain saponins that accelerate the excretion of iodine in the body. Excessive consumption of tofu for a long time can easily lead to iodine deficiency, leading to iodine deficiency disease.
Increase renal burden
Under normal circumstances, most of the plant proteins eaten into the body are metabolized and eventually become nitrogen-containing waste, which is discharged from the body by the kidneys. In old age, the ability of the kidneys to excrete waste decreases. If people do not pay attention to their diet and consume a large amount of tofu, excessive intake of plant protein will inevitably increase the amount of nitrogen containing waste generated in the body, increasing the burden on the kidneys, and is not conducive to health.
Men should also eat less of these foods!
In fact, in addition to eating less tofu, men should also eat less celery, refined flour, and beer, which are harmful to the health of male friends.
Celery
Eating more celery in men can inhibit the production of testosterone, which has a spermicidal effect and can reduce sperm count. It is reported that foreign doctors have found through experiments that after healthy and fertile young men have consumed celery for many consecutive days, their sperm volume will significantly decrease, even to the extent that it is difficult to conceive. This situation will return to normal within a few months after the cessation of celery. Therefore, if men are in the reproductive period, it is best to eat less celery.
Beer
Look at those men with big bellies and "beer bellies", and you can see why beer shouldn't be consumed too much. Beer not only makes people feel bloated, but there is also even more shocking news: According to research by British scientists, beer contains a chemical called 8 - Prenylnaringenin, which limits the reproductive power of sperm. As a result, male semen is affected by the premature release of enzymes essential for egg cell fertilization. So many infertile men have a habit of drinking beer.
Refined flour
White bread and candy taste good, but from a nutritional perspective, that's not the case. During the process of processing whole wheat into refined bread, zinc can lose three quarters of the element, and zinc is crucial for the cultivation of sexual desire and reproductive health. The highest zinc reserves in the body are also in the prostate, and a high zinc content diet can help prevent prostate hyperplasia.
Fried food
"Hydrogenation in vegetable oil can convert the oil into a solid state, and the fats it contains are called trans fats.". When it comes to damage, trans fats are more destructive than saturated fats. French fries and other fried foods, cookies, and cookies all contain trans fats. According to the US Food and Drug Administration (FDA), trans fatty acids can increase the body's "bad cholesterol" and increase the risk of heart disease. At the same time, trans fatty acids can also reduce male hormone secretion, have a negative impact on sperm, and interrupt sperm reactions in the body.
Male friends, for the sake of health, it's better to eat less of the above!