1. Iron supplement. People who often lose their hair often lack iron. Iron-rich foods include soybeans, black beans, eggs, hairtail, shrimp, cooked peanuts, spinach, carp, bananas, carrots and potatoes.

2. Supplement plant protein. If your hair is chapped, you can eat more foods such as soybeans, black sesame seeds and corn.

3. Eat more fresh vegetables and fruits containing alkaline substances. One of the factors of hair loss and yellowing is that there are acid toxins in the blood, which is due to physical and mental fatigue and long-term excessive consumption of pure sugar and fatty foods, which makes the body metabolize and produce acid toxins. Acidic substances in liver, meat, onions and other foods are likely to cause too many acidic toxins in the blood, so eat less.

4. Supplement iodine. The luster of hair is related to the function of thyroid. Iodine supplementation can enhance the secretion function of thyroid gland and is beneficial to hair bodybuilding. You can eat more kelp, seaweed, oysters and other foods.

5. Supplementing vitamin E can resist hair aging, promote cell division and make hair grow. You can eat more fresh lettuce, cabbage, black sesame and so on.

6. Avoid exposure to the sun. Ultraviolet rays in the sun can damage hair and make it dry and yellow. Therefore, it is necessary to avoid sun exposure in summer, and pay attention to protection when swimming and sunbathing outdoors.

7. Stay away from tobacco. Smoking is considered as one of the risk factors for hair loss. Families with high risk of male alopecia should pay attention to keeping their children away from tobacco as much as possible.

8. Reduce hair dyeing and perming. Frequent dyeing and perming will make hair lose its luster and elasticity, and even turn yellow and dry. The interval between dyeing and perming should be at least 3-6 months.

Generally speaking, after hair falls off, the same amount of hair will grow out soon, so don't worry about less and less hair. But if the number of hair loss exceeds the normal range, there is the possibility of baldness. Main prevention methods of alopecia

Keep it clean to prevent scalp inflammation. Promote blood circulation by massage, but don't beat your head hard.

Too much washing or not enough washing is not good for the scalp.

Appropriate and persistent use of hair care products, the effect varies from person to person.

Pay attention to improving nutritional status.

Food beneficial to hair growth

Protein: Milk, meat and fish.

Vitamin AD: broccoli, spinach and carrots

Minerals: sea cabbage and kelp

As long as you are not picky about food in your diet, generally speaking, you will not lack any elements.

There are many reasons for hair loss, such as whether you are stressed in life, too nervous in study, too heavy in schoolwork, leading to fatigue, or often staying up late, having poor sleep, irregular time and so on.

Get some black sesame seeds to eat. You can cook them and grind them into powder. You can eat it with sugar every day or without grinding it, depending on how you like it. Pay more attention to diet than usual and eat more fruits and vegetables.

Just pay more attention to yourself.

adequate sleep

Adequate sleep can promote the normal metabolism of skin and hair, and the metabolic period is mainly at night, especially between 10 in the afternoon and 2 am. Adequate sleep during this period can make the hair metabolize normally. On the contrary, hair metabolism and nutrition imbalance will lead to hair loss.

Suggestion: Try to sleep no less than 6 hours a day and develop the habit of regular sleep. Pay attention to diet nutrition, often eat foods rich in protein and trace elements, eat more vegetables and fruits, and eat less greasy and sugary foods.

Maintain mental health

Anxiety every day can lead to hair loss, and the deeper the depression, the faster the hair loss.

First of all, we should pay attention to supplementing nutrition.

Eat more minerals such as iron, calcium and zinc, and vitamins A, B and C, which are rich in protein foods, such as fish, soybeans, eggs and lean meat rich in protein? And algae and shellfish rich in trace elements? Spinach, asparagus, bananas, pig liver rich in vitamins B2 and B6? Conducive to protecting hair, delaying aging, and keeping the stool unobstructed are conducive to the normal growth of hair.

2. Mental stress is an important cause of hair loss?

Mental depression, unstable state and anxiety can all lead to hair loss. The deeper the depression, the faster the hair loss will be. The more intense a man's life is and the busier his work is, the higher the chance of hair loss. Therefore, frequent deep breathing, walking and relaxation gymnastics can eliminate mental fatigue. After autumn, you should get enough sleep every day and soak your feet with hot water before going to bed? This is not only full of energy? It is also conducive to the maintenance of hair.

Keep your hair clean.

Choose a shampoo that is not irritating to the scalp and hair. When washing your hair, you can drop a few drops of vinegar or put a little salt in the water. The water for washing hair should not be too hot or too cold. The interval between shampooing is preferably 2 ~ 5 days, and you need to rub and massage when shampooing.