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With the continuous improvement of people's living standards, health preservation has become a way of life. From young people in their twenties to old people in their forties and fifties, they basically know about fitness, and many people have a cup of wolfberry tea in their hands.

However, the rise of medical care has brought new misunderstandings and scams. Lin Haifeng is also a master of health care. Besides, he has many dazzling titles. The representative view of Lin Haifeng's health preservation is fasting and detoxification, but his life ended on 20 19.

What happened in Lin Haifeng was a wake-up call to the public. In order to achieve the goal of health, what should be done to keep healthy?

People often say that fasting and detoxification means eating food for a period of time, so that all organs of the body can get news, and excess fat in the body will be converted into heat, which will be used by organs such as heart, spleen and lung. Harmful substances or wastes in the body will be absorbed by blood and lymph, and then excreted through the kidneys and skin.

Nowadays, many fasting and detoxification methods do not eat food at all, but do not eat any solid food. They often drink fruit and vegetable juice, 8 cups a day. Lin Haifeng once said a theory that if you drink fruit and vegetable juice for 5-7 days, some chronic diseases can be cured. Even if you drink 10 days, even cancer can be cured, so it is not easy to get sick again in this life.

In fact, this theoretical statement has no scientific basis. The organs of the human body that deal with wastes and harmful substances in the body are the liver and kidney. As long as these organs function normally, they can detoxify normally. If liver and kidney function is abnormal or toxic substances are taken, you must go to the hospital for systematic treatment. Fasting and detoxifying will not have any effect, and even delay the illness in serious cases.

Some people suddenly encounter abnormal phenomena such as hyperlipidemia and hyperglycemia, which is caused by the decline of the body's metabolic ability. This situation can not be solved by fasting and detoxification. Therefore, the method of fasting and detoxification will not play any big role. If you feel unwell, you still need to go to the hospital as soon as possible.

Many people have the idea that vegetarianism is good for health, long-term vegetarianism is good for skin, and it is best not to eat meat. So some people are vegetarian for a long time, but they ignore some problems. Many nutrients cannot be obtained from vegetarian diet. Long-term vegetarianism will lead to insufficient intake of protein in animals. Some people will supplement protein in plants by supplementing beans, but the absorption and utilization are completely different.

When protein is deficient in human body, it will be accompanied by the imbalance of other nutrients in the body, which will lead to problems such as decreased immunity, indigestion and anemia. Therefore, the diet still needs a combination of meat and vegetables to maintain the nutritional balance of the human body and reduce the possibility of illness.

Some people say that eating rice and white flour is the key to illness. In daily life, some people eat less in order to lose weight, but very few people don't eat. There is a saying that people are iron rice steel. Whole grains are the main source of human nutrition. Not eating rice and pasta can not only achieve the purpose of health preservation, but also cause endocrine disorders, decreased immunity, hypoglycemia, hair loss and a series of problems. Even during weight loss or weight control, you should eat150g of rice every day to maintain your health.

In some health preservation theories, it is often said that eating fruit after meals is particularly good and beneficial to digestion. This is no problem in general, but there is a great misunderstanding among ordinary people. The best time to eat fruit should be one hour before meals and one to three hours after meals.

In other words, it is wrong to eat fruit immediately after a meal. If you eat fruit immediately after a meal, the organic acids in the fruit will combine with other minerals in the food, affecting digestion and absorption. In addition, fruit contains pectin, which will absorb water and increase the water content of food in the gastrointestinal tract, but it will increase the burden on the stomach.

Many experts emphasize that eating fruit one hour before meals is the best time. Because fruit belongs to raw food, eating cooked food after eating raw food will not produce some adverse reactions in the human body, which will help protect the human immune system and thus enhance the ability to prevent diseases and cancers, while eating fruit after meals has no such protective effect.

In addition, eating fruit before meals can prevent obesity and tissue fat accumulation in the body caused by overeating. But it should be noted that many fruits are not suitable for eating on an empty stomach, such as bananas. If you eat fruit immediately after a meal, fructose in the fruit may not enter the intestine in time, producing organic acids in the stomach, leading to diarrhea. Therefore, you shouldn't eat fruit until an hour later.

Under normal circumstances, there are three ways to detoxify the human body: defecation, urination and sweating. Normal people defecate once or twice a day or once every two days, if they defecate more than three times a day or more. That needs to be taken seriously. In fact, people's intestines are not as dirty as people think, and there is no need to clear the poison through excessive defecation. Too clean intestines will bring harm to the body, such as spleen and stomach deficiency and cold.

There are good bacteria and bad bacteria in the human body, and good bacteria in the intestines can protect the intestines. Regular cleaning of the intestine will destroy the intestinal flora, give harmful bacteria a chance to enter the intestine, destroy the health of the intestine itself, and even have side effects, destroy organs and tissues in other places, and cause various health problems.

Because some people are often constipated, they will use various methods to clear their intestines and reduce constipation. However, excessive intestinal cleaning will backfire and make constipation happen more frequently.

Drinking salt water on an empty stomach in the morning has a certain effect on detoxification and sterilization, but it is also an adventure for the human body. Morning is the peak of blood pressure rise. Drinking salt water on an empty stomach will raise blood pressure, especially for patients with hypertension. Drinking salt water on an empty stomach in the morning is not advisable. In addition, diabetics and stomach patients should not drink salt water.

The habit of drinking salt water on an empty stomach in the morning has many disadvantages. Light salt water can easily lead to dehydration. Drinking salt water on an empty stomach increases salt in the body, aggravates hypertonic dehydration and makes people dry. If you drink a little light salt water after a meal, it can promote metabolism and is safer than an empty stomach.

2. Ginkgo biloba tea lowers blood pressure.

Ginkgo biloba leaves, as a traditional medicine, are often used together with other medicines in traditional Chinese medicine to treat palpitation and coronary heart disease, and also have the effects of promoting blood circulation, removing blood stasis, relieving asthma, astringing lung, lowering blood pressure and lowering blood lipid. However, Ginkgo biloba leaves also contain toxic components such as ginkgolic acid.

Drinking tea directly with Ginkgo biloba leaves may cause nausea, loss of appetite, dizziness and other poisoning phenomena. Ginkgo biloba tea should be avoided for a long time, otherwise it will not only fail to exert its antihypertensive effect, but also increase the chance of cerebral hemorrhage.

3. Bone soup supplements calcium.

There is a saying among the people that you can make up for it wherever you eat, and you can also make up for it when you eat bones. However, people ignore that the calcium supplement effect of bone soup is not good and the calcium content is not high. If a catty of bones is boiled into soup, the calcium content is only 182 mg. An adult needs about 800 mg of calcium every day, and bone soup alone is far from meeting the needs of the human body.

Many bones are red bone marrow and yellow bone marrow, mostly fat. Bone soup will boil out all the fat. If you want to supplement calcium and treat osteoporosis through bone soup, the effect is minimal. It is best to drink more milk and soybean milk.

1, after getting up in the morning, you must do three things.

Don't get up in a hurry after waking up. Lie still for a few minutes, then lie on your left, then lie on your right, and finally lie on your back. Stretch three times during the period to fully stretch the joint. Take 10 deep breaths to relax after getting up. Then go out of the house and continue to breathe fresh air outdoors.

After getting up, people's eyes are often in a confused state. At this time, it is suitable to look far away, exercise their confused eyes and ensure their freshness. Have a bowel movement once every morning to excrete the toxins from the body the day before, and form this habit to keep the day smooth.

2. Adhere to six daily habits.

In terms of diet, adhere to less salt and more vinegar, less sugar and more fruits, less meat and more vegetables, less medicine and more food, and ensure less sleep and more work, less worry and more sleep. Foods high in salt and oil are often harmful to human health, and sleeping at night is particularly important. I don't get enough sleep at night, and I can't make up for it no matter how much I rest during the day.

Be sure to exercise more every day, comb your hair several times a day, and activate the meridians. Even if you can't exercise outdoors, you should always exercise your bones and stretch your limbs.

Step 3 pay attention to small details

In recent years, various diseases around the world are getting younger, such as diabetes, hypertension, hyperlipidemia, coronary heart disease, hyperosteogeny and so on. These problems are all related to sports. Only a few young people insist on exercising now. Therefore, young people should pay attention to their lifestyle, exercise on time every day and form a good habit of exercise.

Keep the habit of drinking water regularly in life. If a person feels thirsty, then his body is seriously short of water. It is actually a little late to replenish water at this time. In addition, people with regular drinking habits have lower risk of various diseases than those without regular drinking habits, so it is very important to drink water on time.

Many people have regular physical examinations, unless they are arranged by the unit or the state. Many people delay the best treatment time because they don't have the habit of physical examination on time. In the annual physical examination, hospitals often find many patients with serious diseases, such as tuberculosis, hypertension, heart disease, diabetes, cancer and so on. If you only rely on the patient's self-perception, it is impossible to judge whether you have a disease, so it is very important to insist on physical examination and ensure your health and safety.

Some people in life have no time to eat, but more often they are not hungry and don't eat. Failure to eat on time can easily lead to gastritis, gastric ulcer and other diseases, and also weaken the body's immunity. Therefore, the most important thing for health care is to eat on time.

There is no free pie in the world, and this truth can also be used in health care. Health care is a long process, and there is no shortcut. Those theories that have been blown up are basically pseudo-health!