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Hair loss can be divided into two basic types, permanent hair loss due to damage to hair follicles, and temporary hair loss due to short-term damage to hair follicles. Permanent hair loss is common male baldness. In some European countries, the rate of baldness in men is as high as 40.
The process of hair loss in permanent alopecia (i.e., male pattern baldness) is gradual. At first, the edges of the hair on the forehead of the head are significantly retracted, and the hair on the top of the head is thin; It then progresses gradually, and eventually develops to the back of the head, with a ring of thinning hair on both sides of the head, for three main reasons: genetic factors, lack or imbalance of male hormones in the blood circulation; Being too obese.
In addition, scars from a variety of diseases or injuries, born hair dysplasia, and severe damage to hair follicles caused by chemicals or physical causes can cause permanent hair loss.
Temporary hair loss is often caused by an illness with a high fever. However, temporary hair loss can also be caused by x-rays, ingestion of metals (such as thallium, tin, and arsenic) or ingestion of drugs, malnutrition, certain inflammatory diseases, chronic wasting diseases, and endocrine disorders.
There are two types of male pattern baldness. The first is hair transplantation, which is to transplant the hair follicles of the scalp where hair is still growing to the area where hair does not grow, that is, from the back of the head to the front.
The second method is topical application. Minosidil is commonly applied externally, which can effectively prevent the continuation of hair loss caused by various reasons, and promote hair regrowth in areas that have been bald or thinning hair.
1. Seborrheic alopecia: It often appears in young and middle-aged people, manifested as a thick oily secretion on the scalp, shiny, sparse and fine hair, or dry hair, dandruff, dull, sparse and slender.
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Hair loss in young people is related to many aspects, such as high work pressure, irregular life, staying up late, and qi and blood deficiency are also easy to cause hair loss.
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The scalp also needs to be "loosened" from time to time in order to make the hair better"Breaking through the ground"Comb your hair daily with a wooden comb or horn comb. The most important thing is to take the hair concentrated nutrients internally, increase the vitality of the scalp, and stop hair loss. By the way, take a look at "Dong Yujun's Diary", and it will improve after a month.
Beef is rich in iron, which is an important nutrient for healthy hair growth. Some professionals have pointed out that one of the symptoms of iron deficiency anemia is loose hair. However, lean meat such as beef is not recommended to be eaten too much, and eating beef once or twice a week can meet the needs of the human body.
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Hair loss in young people is mainly caused by the following factors:
1. Seborrheic alopecia, mainly in adolescence, the strong secretion of sex hormones causes excessive secretion of sebaceous glands to block the hair follicles, so that the bacteria in the hair follicles multiply and cause folliculitis, which is manifested as scalp redness and itching, as well as inflammatory papules, small pustules, inflammation affects the hair follicles, so that the hair follicles atrophy, enter degenerative changes, and cause a large number of anagen hair to enter the telogen phase and produce hair loss.
Second, alopecia areata, mainly a non-scarring sudden flaky shedding, ** is normal, it is mainly related to genetic factors, environmental factors and autoimmune diseases, about 20% of patients have a family history, eight genes associated with the onset of alopecia areata have been found. Normally, hair follicles during the growth phase are thought to be related to immune pardons, and when various factors such as infection, trauma, nervous stress, environmental factors, etc., can cause hair follicles to be broken by autoimmune pardons, which can lead to the occurrence of alopecia areata. Patients with alopecia areata are often accompanied by autoimmune diseases, such as thyroid disease, vitiligo, psoriasis, lupus erythematosus, etc., which eventually cause degeneration of hair follicles in the anagen phase.
3. Telogen effluvium is a common diffuse, non-scarring alopecia. It can be caused by a disease or a change in normal physiological health. Hair loss caused by a large number of hairs entering the telogen phase at the same time from the anagen phase.
Common physiological telogen effluvure includes postpartum alopecia, pathological telogen effluvium, including fever, severe infection, severe chronic diseases, long-term mental stress, post-surgery, endocrine diseases, dieting or low-protein diet, and hair loss caused by drug factors.
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Some are born, some are because of irregular schedules, staying up late, or not washing their hair properly. But it's normal for a normal young person to have about 20 a day.
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Hair loss has become a major pain point for young people today.
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It is recommended not to eat spicy food too often, as eating spicy food often will make the scalp ooze more oil, which will clog the hair on the scalp, thus causing a lot of hair to fall out. There are several reasons for a large amount of hair loss:
1. Bad life: staying up late will make hormone levels disordered, and it will also damage hair, which is easy to cause a lot of hair loss for a long time;
2. Malnutrition caused by dieting: hair growth must be supported by various nutrients to grow well, malnutrition will make the lipids and trace elements required for hair growth insufficient, so it is likely to cause a large amount of hair loss on the head; I remember that during the period when I was taking the job title, maybe it was the irregular life and rest that made my hair volume smaller, alopecia areata, and frequent hair loss, which made me look old, and I used many methods, but it didn't work. I accidentally used a fast-growing hair growth hair serum, and after using it for a while, some new hair grew in the sparse hair, and now my hair is much denser than before, I am not as irritable as before, and my mental state is much better than before.
3. Mental pressure: If you are in a high-intensity nervous state for a long time, this will make the hair will not get the corresponding nutrients**, and if you continue to do so, it will cause a lot of hair loss on the head; Trust my story to help you, and I think you can achieve your goals too!
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Hair loss in young people is the result of a combination of factors, such as mental factors, chronic diseases, and poor diet. Hair loss in young people is more severe, and it is common in people who are more stressed, due to excessive mental stress.
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