1, the cause of female hair loss
1, life and work are stressful.
The fast pace of urban life and the threat of economic crisis make modern people more and more nervous and the pressure snowballs. Students' learning tasks are heavy, and office workers' employment, promotion, marriage and children's education are like mountains, which makes modern people breathless. These pressures will make our nerves nervous for a long time, causing nerve disorders in hair transplantation and leading to hair loss.
2. Environmental pollution such as smog has intensified.
In recent years, the increase of smog and automobile exhaust has aggravated environmental pollution and caused more harm to our hair. In smoggy weather, the atmosphere contains a lot of toxic gases. If the hair is exposed to smog weather for a long time, toxic gas will erode the hair follicle and cause serious hair loss. In addition, toxic chemicals in the environment may lead to changes in hormone activity and endocrine disorders, which are an important cause of hair loss.
3. Electronic products become hair loss boosters.
The Chinese and German research teams conducted a follow-up survey on 500 patients with hair loss, and found that besides genetic factors, smoking, surfing the Internet, playing games, brushing Weibo and staying up late have a greater impact on male hair loss. The longer the average computer time is used every day, the easier it is for men to lose hair. At present, the popularity of electronic products such as mobile phones and tablet computers has also caused a lot of harm to our hair.
4. Food safety threatens hair health.
In the past, there were no chemicals in our diet, but modern people's lives are full of ripening agents and preservatives, which will affect the absorption of nutrients and destroy the nutritional balance of hair. "Junk food" such as fried food, canned food, pickled food, processed meat food, instant noodles, barbecue food and genetically modified food that we can't distinguish are inseparable in our lives. In addition, various "black-hearted foods" exposed in recent years are also the causes of physical diseases such as hair loss.
Our diet structure has changed.
With the continuous improvement of living standards, some of our bad eating habits lead to the lack of some essential nutrients in our hair. For example, the refined processing of grain will make the grain lose its vitamin B content; Excessive cooking of vegetables can also cause nutrient loss; The intake of fresh green leafy vegetables is getting less and less; The intake of carbohydrates increases, and the human body needs a lot of vitamins to consume these carbohydrates.
Some girls are obsessed with losing weight, and excessive dieting can also directly induce hair loss. For another example, some people are picky eaters and don't eat fruits and vegetables, which will also affect their hair health.
6. heredity is still the main factor
The root cause of seborrheic alopecia lies in family inheritance. The content of dihydrotestosterone in hair of patients with seborrheic alopecia is very high. High level of dihydrotestosterone will make some hair follicles constantly mutate, atrophy and necrosis, which will lead to shortened hair growth cycle and hair loss.
In addition, during pregnancy, postpartum, adolescence, menopause, menstruation and other special periods, the human body will have different changes in hair because of the changes in hormone levels. In addition, improper care, excessive hair dyeing, smoking and drinking are also important reasons for hair loss.
2. What if a woman loses her hair badly?
1, keep a good mood
This is the first thing that must be done, because many girls with hair loss often have depression, panic, tension and fatigue before they lose their hair, which will lead to excessive pressure. Because too much pressure is also one of the main reasons for hair loss. We should take more walks, chat and do relaxation gymnastics to eliminate mental fatigue.
2, massage to relax the scalp
Scalp is the "soil" for hair growth. If the scalp feels dry and hard, the hair will fall off due to lack of nutrition. Massage the scalp helps to relax, and massage promotes blood circulation, thus preventing hair loss.
Shampoo is not cheap.
Don't use inferior shampoo, it is easy to make your hair dry and your scalp necrosis. But you should also keep your hair clean and healthy, and don't be too diligent when washing your hair. Don't wash your hair every day.
4. Eat less high-calorie junk food.
High-calorie junk food will lead to insufficient nutrition of hair, and it is more prone to hair breakage and hair loss. It is suggested to eat more fish rich in amino acids and fatty acids, choose fresh dark green vegetables and often eat nuts such as almonds, peanuts, walnuts and whole grains.
5. Pay attention to the intake of hair growth vitamins
Many vitamins contribute to hair growth, such as calcium, iron, zinc, gelatin protein, soybean protein, vitamin B6, B 12 and so on. Therefore, foods containing these vitamins can be added to the staple food of daily life to help hair grow and prevent hair loss.
6. Eat less cold drinks
Cold drinks can be said to be the favorite of girls. They often eat cold drinks such as ice cream in summer, but it is one of the reasons for your hair loss. Mainly because cold drinks can cause sudden contraction of hair follicles, which is especially bad for hair follicles that need to sweat a lot in summer. For girls who like to drink cold drinks, they may not worry about this problem at all.
In addition, don't blow your hair with a hair dryer, or don't blow it with hot air, because hot air will destroy hair tissue and damage your scalp. At the same time, avoid dyeing your hair, wear less hats when going out and pay attention to the ventilation of your hair.
3. Diet to prevent hair loss
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.