Processed foods contain more or less artificial additives, such as preservatives or spices. These things can easily cause skin aging. Besides fresh fruits and vegetables, we should eat more fiber-rich foods, such as brown rice and vegetables. These natural foods can increase intestinal peristalsis and reduce constipation.

2. Wash your face alternately in the morning and evening.

Wash your face too often every day, just once in the morning and once in the evening. Wash your face with warm water first, then with cold water for 30 seconds, then with warm water and then with cold water. This alternation of hot and cold can promote facial blood circulation and tighten skin.

3. Eat more sour fruits to help the spleen detoxify.

Compared with watermelons and grapes, there are relatively few people who like sour fruits such as sand fruit and hawthorn. In fact, the sourness of these fruits mainly comes from organic acids such as citric acid and malic acid. These natural acidic substances can promote the absorption of minerals such as iron.

Step 4 release emotions

Studies have found that when people are depressed, they will produce some bioactive components that are harmful to the human body. Both crying and laughing can relieve stress.

After crying, the emotional intensity can generally be reduced by 40%; Those who don't like crying and don't use tears to eliminate emotional stress will affect their health and worsen some diseases, such as colitis and gastric ulcer, which are all related to emotional depression. Laughter can relieve unnecessary stress and protect the inner wall of blood vessels, thus reducing the chance of heart attack. When people laugh, they need to mobilize more than 400 muscles in the body, so they can also effectively consume calories.

5. Soak your feet with warm water before going to bed at night

When soaking feet, it is best to let the water reach the calf, at least over the ankle. Soak your feet as long as possible. It is best that the instep is red and the body sweats slightly.

It should be noted that do not soak your feet within half an hour after a meal, so as not to affect digestion; In addition, the water temperature should not be too high to avoid scalding the skin and capillaries.

6, closer to nature

There are many harmful substances in urban air, such as dust and metal particles. In particular, PM2.5 can enter the lungs through inhalation, which not only damages the lungs but also "implicates" the whole body through blood circulation.

Deep inhalation in well-afforested mountainous areas, fields or parks is helpful to discharge the exhaust gas deposited in the lungs.

7. Get enough sleep and don't stay up late

Long-term lack of sleep will reduce immunity, lead to various chronic diseases, and induce diseases such as hypertension, heart disease and diabetes.