(1) great pressure
Excessive pressure will cause capillary contraction, which will cause local blood circulation disorder. After a long time, hair follicles can't get enough nutrition, which will lead to hair loss.
② Genetic factors
Hereditary alopecia is dominant in men and recessive in women. In the family, if both father and grandfather have hair loss, then the probability of male baby's hair loss is very high.
③ Excessive scalp oil secretion.
The acidic substances contained in excessive oil secretion have certain toxic effects on hair follicles, which will lead to hair poisoning and shedding for a long time.
Prevention of alopecia on the top of the head;
(1) Keep a good mood. The deeper the anxiety and depression every day, the faster the hair loss will be.
2 Don't perm and dye your hair frequently. It is not advisable to dye your hair too often. Too many times will make your hair lose its vitality.
③ Moderate drinking. Liquor, especially hot liquor, will make the scalp produce hot air and moisture, causing hair loss.
④ Blow your hair less with a hair dryer. The heat temperature blown out by the hair dryer reaches 100 degrees, which will destroy the hair tissue and damage the scalp, so it is necessary to avoid blowing completely.
⑤ Keep proper exercise. Men often take a deep breath, take a walk and do relaxation gymnastics. , can eliminate the mental fatigue of a day and contribute to the health of hair.
Question 2: What should I do if my hair falls out?
Question 3: Why does hair loss start from the top of the head? Answer: Because the oil secretion in the whole head of human body is the most exuberant, and the influence of external environmental factors will also accelerate the closure of hair follicles in the whole head, so hair loss starts from the top of the head.
Question 4: What should I do if my hair falls badly from my head? Why did my hair fall off my head first? The reason why my hair fell off my head is
The hair on the top of the head contains a factor that can induce hair loss.
The back of the head and temples do not contain this, so you can see it.
In daily life, even if the hair on the top of the head falls out, the hair on the temples and the back of the head is still there.
Question 5: Why does hair loss start from the top of the head, and the hair follicles on the top of the head are easily affected by DHT? Many people lose their hair because of excessive hormone secretion and a large amount of DHT in the body, which affects the health of hair follicles with blood circulation and eventually leads to hair loss. Hair on the head is most easily affected by the top of the head and forehead, so many people start to lose hair from the top of the head and forehead.
Question 6: Why does hair loss start from the top of the head? The hair on the top of the head is easily influenced by androgen, while the hair follicle on the top of the head contains more androgen than other parts, so it is easy to cause baldness.
Male hair loss generally takes off from front to back, starting from the hair and two frontal angles, slowly moving backwards, and some thinning from the top of the head; Female alopecia generally falls off in a central direction, forming centripetal alopecia. But both men and women, under normal circumstances, the hair on both sides and the back pillow will not fall off.
Hair transplant can be used to grow hair.
Question 7: The hair on the top of my head keeps falling off. What should I do? Dandruff-like skin dirt, stratum corneum breakage, superficial peeling, metabolic dandruff, rational dandruff and pathological dandruff.
Dandruff pores are blocked, which makes the hair fragile and easy for bacteria to multiply and itchy skin.
Pathological dandruff refers to bacterial infection, bacterial infection or its physical and chemical damage and skin inflammation.
Rational dandruff
⊙ Generally, dry dander is chaff-like, and gray-white phosphine fragments are scattered among the hair.
Replace oily dandruff skin and greasy sticky hair with thick and thin scab skin, especially suitable for infants.
Question 8: What about hair loss on the top of the head? 1. Apply boiled water of Lycium barbarum to my hair, which can effectively prevent hair loss;
2, peanut coat jujube soup, hair is not easy to kill;
3, eating black sesame porridge can improve hair loss;
4, eating Polygonum multiflorum rock sugar porridge in the morning, it is not easy to lose hair;
5. Put a spoonful of salt in the basin when washing your hair to prevent hair loss;
6. Comb your hair with a wooden comb in the morning and evening to promote blood circulation in the head and prevent hair loss;
7. Washing your hair with beer can treat scalp itching, excessive dandruff and moisturize your hair.
Question 9: Why does the top of your head lose hair? How to treat alopecia? A few years ago, the hair was thick, but after a few years, it has become sparse, which is a problem encountered by many people with hair loss. Looking at the baldness in the mirror, many people began to ask: why does the hair fall off the top of the head? How to treat alopecia? Next, we invite hair loss experts from Shenzhen public hair transplant hospital to answer these two questions. Hair loss experts in Shenzhen public hair transplant hospital said that the common hair loss on the top of the head is mainly androgenic hair loss. Here, only androgenic hair loss is taken as an example. The clinical manifestations of androgenetic alopecia are mostly M type, O type and A type. Most women's hair is sparse, but the front hairline is normal, and hair loss is divided into three levels. Regarding why hair loss occurs on the top of the head, the hair loss experts in Shenzhen public hair transplant hospital take androgen hair loss as an example, saying that the root cause is the change of androgen metabolism, and genetic genes lead to hair loss. Testosterone is the main androgen in men, which is produced by 5a- reductase. Dihydro testosterone can cause atrophy, degeneration and necrosis of hair follicles on the top of the head, and finally hair loss. Why only the hair on the top of the head falls off? It is because the top of the head contains highly active 5a- reductase, and there are androgen protein receptors in the hair follicles on the top of the head. Dihydro testosterone binds to protein receptor, causing hair follicle necrosis and alopecia. This is also the theoretical basis for why the posterior occipital part is used as a donor site for hair transplantation. After talking about why hair loss occurs on the top of the head, let's take a look at how to treat hair loss. At present, the medical community in the world generally believes that drugs for hair loss do not work, wigs are harmful to human body, and hair transplantation is the only effective way to solve the crisis of hair loss. Experts from Shenzhen public hair transplant hospital said that hair transplant is to transplant healthy hair follicles in the pillow to the hair loss site. Because the hair follicles in the occipital region have natural characteristics that cannot be lost, the transplanted hair follicles will never be lost in the world, thus completely solving the problem of hair loss. Shenzhen public hair transplant hospital is the earliest and largest hair transplant institution in China. They have high-precision FUE seamless and painless hair transplantation, which is the best seamless hair transplantation technology at home and abroad. Compared with other hair transplant technologies, high-precision FUE has the following advantages: 65,438+0. A large number of hair follicles can be extracted at one time, with more uniform distribution and faster hair removal speed, which greatly shortens the time of hair transplant operation. Shenzhen public hair transplant hospital once set a record of extracting 6500 hair follicle units at one time. This is the highest record in the hair transplant industry at present. 2. The hair follicle loss rate is extremely low. Fine hair follicle separation can achieve the best effect of hair transplantation, and patients can successfully complete the operation in a relaxed and comfortable environment with little bleeding. 3. After the operation, the donor site will not leave any scars. In the future, patients with hair loss can still choose to shave their heads, so that they can clearly see the scalp hairstyle. 4. Shorter recovery period and better hair transplant appearance. Completely natural transplant effect, the new hair that regrows after transplantation blends with the original hair and will never be noticed. 5. Perfect repair of the patient's previous unsatisfactory hair transplant effect and achieve an ideal state. 6. If the density of the donor site is insufficient, it can be supplemented by body hair from other parts of the body. It greatly increases the chances for patients with severe alopecia to obtain ideal appearance. 7. There is no need to consider the interval between operations. 8 .. Maximize the use of excised hair follicles and avoid wasting every "blessing". The survival rate is over 99%, close to 100%, and the success rate is 100%. 9. Using high-precision instruments to take hair follicles and implant them, the hair follicle damage rate is reduced to zero. The equipment used in high precision (FUE) seamless technology is more accurate than that used in FUE technology. 10. The current hair transplant surgery can obtain the highest transplant density. Why does the top of your head lose hair? It's mainly the androgen. How to treat alopecia? Go to the hair transplant center of Shenzhen public hair transplant hospital for high-precision FUE seamless and painless hair transplant.