Guide: Who doesn't want to live a long life? In fact, if you want to have a healthy body, you don't rely on expensive health care products, but mainly rely on scientific health preservation to delay your life. Here are some health principles that must be followed. Only by persisting can we change!

Several requirements of modern health preservation

1, don't eat so much polysaccharide.

Eat less sugar and sugary foods, because the favorite "food" of cancer cells is sugar, and the daily intake of sugar is controlled within 50 grams. When your body has a tumor, eating sugar is equivalent to providing it with nutrition. Such people should eat less sugar.

2. Do not eat foods containing hormones.

Beware of buying low-priced meat and being raised by hormone-containing foods. When buying food, make sure the source is safe and the product is healthy.

3, a cup of tea every day

Drinking a cup of tea every day is also good for physical and mental health. People with a bad stomach can drink clove tea, which can nourish and protect the stomach and get rid of bad breath. The effect is quite good. The best temperature for drinking tea should be around 60. After the tea leaves are soaked for 5 minutes, the effective components can be dissolved in water, so don't leave them for too long.

Step 4 chew slowly

The old man chews a meal 10 times. Saliva has a strong detoxification effect, which can make the toxicity of aflatoxin, the chief culprit of liver cancer, disappear almost completely at the age of 30.

5. Protect the body and tonify the kidney every day.

If male kidney deficiency is not supplemented in time and correctly, it is very likely to cause various complications. For example, "kidney deficiency" can cause chronic bronchitis, emphysema, hypertension and so on. The harm of female kidney deficiency can not be ignored. Kidney is not good will make eyelid edema, dark circles aggravate, pale, and quite afraid of the cold. To nourish the kidney, eat more medlar, black beans, black rice, oysters, sea cucumbers, Yishu Tangmaka and so on. Besides diet, exercise is also a good way to strengthen the kidney.

6. Eat more onions and garlic

Allicin has antioxidant effect and can reduce the content of carcinogen nitrite in human body. So it's best to crush garlic and eat it raw, or chop it into garlic paste and put it in the cold salad.

7. Get enough sleep for 7 hours every day.

Women who sleep less than 7 hours a night have a 47% risk of breast cancer. This is because melatonin is produced during sleep, which can slow down the production of estrogen in women, thus achieving the purpose of inhibiting breast cancer. Napping can also enhance the activity of immune cells in the body and play a certain role in preventing cancer. Drink longan, lily and jujube kernel tea for insomnia, don't waste it.

8. Wipe your back with a dry towel

Friction and heat will activate a cell in the subcutaneous muscle tissue of the back, which can devour and destroy cancer cells. For middle-aged and elderly people, rubbing, rubbing or scratching their backs is a good health care method.