Health preservation is a very popular topic in today's society. People's lives are filled with various health knowledge

Health preservation is a very popular topic in today's society. People's lives are filled with various health knowledge. Although the correct health regimen can indeed make people healthier and achieve effective prevention and adjuvant treatment of diseases. With the improvement of people's health awareness, various health news has also been widely circulated.

However, what many people are unaware of is that many well-known health preservation methods have actually been denied by modern medicine. Many people often do some very familiar health preservation methods in their daily lives, which not only fail to protect people's health, but also cause unnecessary harm to the body.

Reminder: These health advice or disease "incubators" in daily life should be promptly eliminated

1. Moderate drinking is not only beneficial for beauty and beauty, but also for health

I believe many of us have heard this sentence before. In fact, the top international medical journal "The Lancet" has already published an article pointing out that even small amounts of alcohol consumption are harmful to human health. In addition, scientists from the University of Cambridge have found through animal models that alcohol and its metabolite acetaldehyde can have a significant impact on hematopoietic stem cells. Long term or excessive alcohol consumption can directly lead to irreversible mutations in stem cell genes. For example, some digestive tract diseases and cardiovascular and cerebrovascular diseases are closely related to long-term alcohol consumption.

2. Eating food while it's hot is healthier

When our parents suggest that we eat, they often say something, that is, eat while the food is hot, as eating cold food can be particularly harmful to the stomach. But that's not the case. Eating hot meals every day is harmful to our body because it can easily damage the gastric mucosa, which in the long run can lead to cancer. So when we eat, we should never eat immediately when the pot is out, as it can cause great harm to our bodies. We usually wait for two to three minutes before eating, so that our body can reach a good state.

3. Thousand boiling water and overnight water can cause cancer

Although overnight water does not produce excessive nitrite levels and cause cancer, long-term storage of water may result in poor water quality. In addition, repeatedly heated water does not significantly increase the content of nitrite in the water, and drinking it will not cause cancer. However, it is still recommended to drink the water as soon as it boils and not leave it for too long. When storing, use sealed containers to avoid bacterial growth.

4. Not eating after noon

Nowadays, due to the relatively high living and dietary standards of people, many middle-aged and elderly people suffer from chronic diseases such as obesity and hyperlipidemia. Therefore, many elderly people have started to develop the habit of skipping meals during the afternoon to help lose weight and control blood lipids. Although this method can indeed achieve certain results, it actually causes great harm to our bodies. This is because not eating at night can easily lead to excessive gastric acid secretion, leading to gastritis and gastric ulcer disease. At the same time, hunger may also cause nerve stimulation, which can affect normal sleep quality.

5. Transfusion to dredge blood vessels

When the seasons change, many elderly people go to clinics and hospitals to use blood transfusions to unblock blood vessels. However, this method also carries certain risks, such as causing acute allergic reactions to phlebitis, excessive infusion increasing heart load, etc. In severe cases, it can also lead to kidney damage, and infusion cannot help middle-aged and elderly people clear blood vessels.

This is because atherosclerosis and plaque deposition on the arterial wall, that is, narrowing of blood vessels, are common causes of vascular blockage in middle-aged and elderly people. Therefore, there is no scientific basis for infusion through blood vessels and it does not have any effect.

Although health and longevity are everyone's wishes, and many middle-aged and elderly friends in life also enjoy watching health programs. However, the internet is filled with various health advice, which has led to some erroneous health advice mixed in and difficult to distinguish. If these incorrect health advice are followed, it will not only harm one's own health, but may also delay the treatment of the disease.

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