The scientific name of male hair loss is androgenic alopecia (seborrheic alopecia, premature hair loss, including male pattern baldness are all former names).

The cause of the disease is that testosterone 5α-reductase in the human body metabolizes DHT (all of the above are androgens), and then DHT affects the hair follicles, mainly manifesting as hair follicles. Shrinking, upward migration, poor nutrient absorption, and eventually hair loss.

Among all hair loss diseases, the incidence rate is about 95% or more, which can be said to be very common. The incidence rate for men is about 21.3, which means that one out of every five Chinese men may suffer from androgenic alopecia. The incidence rate for women is about 6. It is generally caused by excess androgen in the body.

Once a man suffers from androgenic alopecia, his hair density will decrease, his hair will become slender, and his scalp will become greasy starting from both sides of his forehead. Then it is slowly discovered that the hair becomes thinner and thinner, forming an "M-shape". At this time, the hair loss grade is around level 3. You can choose drugs to control it. The effect can make the patient's mentality better, further promote treatment, and form a virtuous circle.

When hair loss worsens, the bald area gradually extends to the top of the head, the hairline on the forehead recedes, the forehead becomes higher, and the hairline is disconnected, forming an M+O shape; or the hair on the top of the head begins to fall out. font. At this time, the hair loss grade is generally between grade 4-6, which is what we often call "Mediterranean" hair style.

Many people with hair loss start to lose their hair around the age of 30, but ignore it and develop this hair style around the age of 40. At this time, it is too late to use medication, and hair transplantation is more often chosen to achieve a thicker effect. Hair loss progresses gradually, leaving only the occipital and temporal hair remaining. For such grade 7-8 hair loss, some people with hair loss choose hair transplantation by taking advantage of the hair follicle resources in the occipital area. However, the density of transplantation at this time is definitely different from that at grade 3-6, so hair loss must be prevented and treated as soon as possible.

If you already have symptoms of hair loss, but they are not obvious, it is recommended that you refrain from "smoking", "drinking", "staying up late" and "working overtime", and maintain a healthy diet and Do not overwork your work and rest habits, and do not use some cleaning and care products that are irritating to the scalp. Only by maintaining a relaxed attitude and improving sleep quality can the condition be alleviated.

Answer: Compared with women, men are more likely to be troubled by hair loss, and this problem usually occurs after the age of 35. But now the phenomenon of baldness is relatively common in daily life, especially as people with hair loss are getting younger and younger. Why does this phenomenon happen? In fact, most hair loss is still inseparable from the habits in daily life, such as He smokes and drinks constantly, eats irregularly, doesn't pay attention to the cleaning of his scalp, often stays up late, etc.

Reasons why boys are prone to hair loss

1. Smoking and alcohol consumption

Long-term smoking will constrict the capillaries of the scalp. , thus affecting the normal development of hair; while alcohol will cause moisture to the scalp, causing hair loss. Therefore, you should still smoke and drink less on weekdays.

2. Irregular diet

Irregular diet will directly affect the normal intake of nutrients in the body. Correspondingly, the nutrients that the hair can get are also very limited. When the nutrients are not enough, When hair is allowed to grow normally, hair loss will gradually increase and hair quality will begin to deteriorate.

3. High mental stress and lack of sleep

Mental depression, unstable state, and anxiety will lead to hair loss. The deeper the depression, the faster the hair loss. The more stressful a man's life is and the busier he is at work, the higher the chance of hair loss. Therefore, you should relax appropriately and don't have too much burden. This will only put a certain burden on your health.

4. Long-term masturbation

I believe this is something that many single friends often experience. Proper masturbation is beneficial to health, but long-term and excessive masturbation will only cause It will cause physical weakness and mental depression, and will also reduce the body's immunity, seriously affecting your health. If your health is not good, your hair will not be better. This is also the so-called: small masturbation is pleasant, big masturbation is harmful to the body, forced masturbation is wiped out, but masturbation is cherished!

Although hair loss is distressing, as long as you maintain healthy living habits, ensure adequate sleep time, and exercise regularly, you can still effectively prevent hair loss.

There are many reasons for boys’ hair loss. The specific reasons are as follows: 1. Hereditary hair loss, disease-related hair loss, mental hair loss, postpartum hair loss, drug-induced hair loss, 2. Seasonal hair loss, environmental hair loss, nutrition Adverse hair loss, endocrine disorder hair loss, 3. Frequent use of strong degreasing shampoo and hair dye, smoking, drinking and other treatment methods: (1) Do not face the computer for a long time, being exposed to computer radiation for a long time will Damage to the scalp is not conducive to the health of the hair (2) Learn to eliminate stress, do not let yourself be in a state of tension or low self-esteem, and pay attention to the balance between work and rest when working (3) Wash your hair regularly to keep your hair and scalp clean. If your hair is very oily, you need to wash it every day and put appropriate amount of salt in the water. (4) Don’t smoke or drink alcohol. Eat a light diet. You can eat more lean meat, eggs, and fish to supplement nutrition. (5) Don’t eat greasy food, but eat more Eat vegetables and some nuts.

I didn’t realize it when I was young, but as I grew up, I could see hair falling out almost every day. It fell out when combing or washing my hair. There was hair on the sheets when I got up, and there was hair on the floor after taking a shower. Even if you tie your hair, you can accidentally pull out one or two strands... So why do we lose hair? What should I do if I lose a lot of hair?

In fact, it is normal to lose some hair every day. Our hair, like leaves and grass, has its own growth cycle. When the hair ends, it will fall out automatically and new hair will grow back.

Some people will ask after seeing this: Since hair loss is a normal phenomenon, why is my hair falling less and less?

Because of hair loss.

The growth and fall of our hair is in a state of dynamic balance, but if there is a problem with the "root" of the hair - the hair follicle, the hair will become thinner and thinner. Soft, yellow and dull, eventually the "root" dies and the hair will naturally not grow back, which results in hair loss.

The identification of the early stage of hair loss is relatively vague. After all, some people lose more hair, but it is not alopecia, while some people lose not much hair, but it is alopecia. Real hair loss. How to clearly distinguish between the two?

Go to the hospital for a formal hair follicle test.

When you find that you have lost a lot of hair and are worried about hair loss, it is recommended that you go to the hospital for a hair follicle test, so that you can clearly understand the status of your hair follicles. Don’t treat blindly or miss the best opportunity for treatment.

The main reason for the difference in hair loss between boys and girls is genes. First, hair loss is a dominant inheritance, and the hair loss gene will be directly passed on to the next generation. Second, male hormones can affect the development of hair follicles, which is closely related to hair loss. .

The androgen testosterone in the scalp changes into dihydrotestosterone under the action of 5-alpha reductase. When its content increases significantly, hair follicles will shrink, the hair growth cycle will become shorter, and the hair will become thinner. Soft and sparse. The content of 5-alpha reductase in women is much less than that in men, and there is also a large amount of aromatase that can convert substances that cause hair loss into non-hair loss substances.

For hair loss, you must learn to release stress, quit smoking and drinking, don’t stay up late, and learn to do head massage. These can alleviate hair loss. To truly solve hair loss, you must replenish the nutrients your hair needs. Eating black mitten replenishes the hair quality needs from the inside out to achieve hair growth and prevent hair loss.

On the surface, white and tender young meat is popular throughout the mainland, but secretly, manly bearded men are a global pandemic. Welcome to the age where rising hairlines are not allowed. Eyeopener’s today’s video, where does hair come from? Why did it fall?

First of all, it is of course related to testosterone, whose function is to regulate male secondary sexual characteristics. It has nothing to do with the kind of ability you think of. However, if testosterone secretion is strong, hair may not necessarily be strong. The hormone that really does damage is called DHT. It's it that makes you unable to grow a mustache and keep your hairline at the same time. Even if you have too much DHT, what is even more annoying is the androgen receptors. The more receptors you have, the more DHT your salty land absorbs, and the lower the chance of hair sprouting.

The androgen receptor is so rebellious, can it be driven out of the brain? Sorry, this is a script written by genes and cannot be changed. Even the most advanced drugs have limited inhibitory effects on DHT secretion.

Genes determine who goes bald first, which sounds like a depressing conclusion. But you are not alone in your hair loss. At least you can blame the high forehead for not having a girlfriend. Those born in the 1990s with thick hair are even worse. What they have to face is the fundamental reason why they are single now and will be single for a long time!

Why are men prone to hair loss?

1. The hair replacement time is hindered

In areas with male hair loss, a new hair will grow out of the hair follicles within three months. The life cycle of hair changes every day.

If the hair replacement time is hindered, it will be shortened, resulting in hair loss and hair loss, and it will be difficult to grow new hair.

2. Alopecia areata

Alopecia areata is a disease that easily forms patches on the head after onset. This disease is non-inflammatory and can be relieved slowly or Relapse occurs quickly, which is closely related to the patient's diet and spirit.

Alopecia areata is a type of autoimmune non-scarring hair loss that often occurs on hairy parts of the body. The local skin is also normal and does not cause unconscious symptoms. The cause of alopecia areata is unknown. There is lymphocyte infiltration around the hair follicles, and this disease is sometimes combined with other autoimmune diseases.

Therefore, it is currently believed that the occurrence of this disease may exist in the pathogenesis of autoimmunity. Genetic factors are also a very important factor, and most of this disease has a family history.

In addition, the occurrence of alopecia areata is likely to be closely related to neurological trauma, mental abnormalities, infectious lesions, and endocrine disorders.

3. Excessive male hormones

Excessive male hormones lead to the formation of folliculitis at the root of the scalp. The hair follicles gradually shrink and become smaller, and the hair also dries and becomes dry. Without luster, the color will eventually fade and the hair will gradually decrease.

How to regulate high male hormones

First of all, you must maintain good sleep and rest on time. Adequate sleep can keep various organs of the body functioning normally, which is important for the return of hormone levels. of normality plays a vital role.

Secondly, male friends should go to the hospital for a full-body examination to see if there is any problem with kidney disease or ovarian function, mental factors, drug effects, etc., and then make corresponding symptomatic treatment. , this can also greatly improve the situation of too high male hormones.

1. Eating too much cold drinks

Medical scientists have found that if you eat too much cold drinks such as popsicles and ice cream in summer, your hair will fall off easily. Therefore, the first rule of hair care in summer is not to eat too much cold drinks such as popsicles and ice cream, but to drink more boiled water.

2. Reduced nutritional intake

Protein is an important substance necessary for the formation and nutrition of hair. Meat food usually contains more of it, but in summer due to the sultry weather, people If you like light food and your meat intake is relatively reduced, your hair will fall off easily.

3. Thermal radiation is too strong

In summer, the sun is strong, ultraviolet rays irradiate the head directly, and the thermal radiation is harmful to the skin of the human head. It produces strong irritation and causes hair damage and loss. Therefore, in summer, you should protect your hair from sun damage just like you protect your skin.

4. Inflammatory stimulation

The climate is hot in summer, and the human body is prone to sweating. In addition, there is a lot of dust, and germs multiply quickly, making it difficult to clean the hair thoroughly. Once skin inflammation occurs on the head, If the disease occurs, severe hair loss will occur. You should pay attention to the cleanliness of your hair in summer.

In terms of daily hair care:

1. Do not scratch with nails to avoid scratching the scalp.

2. You can rub the scalp with the fingertips of both hands to promote blood circulation in the head.

3. When washing, the residual shampoo on the hair should be completely eliminated to avoid damaging the hair.

The hair loss in college students mentioned by the subject generally occurs during or after puberty, and continues to worsen.

There are two possibilities: ①Androgenic alopecia (fat loss, genetic alopecia)

The basis is: puberty characteristics and continuous aggravation characteristics.

Recommendations:

In this case, considering the irreversibility of this type of hair loss, it is recommended to seek medical treatment in time and get treatment as early as possible to prevent more hair from falling out and affecting the image.

———————————————————— ② Nervous alopecia

The basis is: College entrance examination, academic pressure is high.

Nervous alopecia is generally related to mental stress.

Suggestions:

This kind of hair loss can generally heal on its own within 6-12 months by improving mental stress and maintaining an optimistic attitude. If you use the help of drugs to stimulate hair follicles in advance, the effect will be better than without drugs (evaluate whether drug assistance is needed based on the actual situation).

For more questions about hair loss, hair transplantation, and hair care, you can contact me via private message!

Do you have any of these problems with your hair?

Hair tends to become greasy, dandruff suddenly increases, and itching becomes unbearable. Some are also accompanied by scalp inflammation. The scalp is greasy and bright red, with many yellow scabs. Hair loss starts from the forehead and top of the head. The hair looks very fragile and falls off when you grab it with your hands.

At first, the hair on both sides of the forehead will become thinner and thinner, and slowly expand to the top of the head. In severe cases, only some hair is left on the back and sides of the head, and the skin in the hair loss area is smooth.

Generally, people with a family history of genetic disease are more likely to suffer from the disease. You can compare the hair loss of three generations of direct relatives. If you have hair loss, you have a high probability of having this problem yourself.

Androgenetic alopecia generally occurs at any period after puberty, and is most common in men. The earliest age of onset is 17 years old, and androgenetic alopecia is most likely to occur between the ages of 20 and 30.

People with hair loss should pay attention to these things.

Choose a non-irritating shampoo. It is best to let your hair dry naturally after washing. Use a hair dryer sparingly and do not use too high a temperature.

People with hair loss should pay special attention when washing their hair. It is not good to wash their hair too often or too little. The more appropriate time is two to three times a week. The best water temperature is around 40 degrees. Massage the scalp when shampooing, and the intensity should not be too heavy. It can not only clean the scalp but also promote blood circulation.

People with hair loss can try combing their hair for 5 to 10 minutes every day to increase blood supply and nutrition to the roots of the hair and relieve hair loss.

People with hair loss should stay away from foods that are too greasy, sweet, and spicy when eating. Eat more grains, vegetables, and fruits, and choose more black beans, black sesame seeds, and eggs. Foods containing iron and calcium, eat more lean meat, poultry and fish, which are nourishing to hair, and drink more milk. Eat less takeout and fast food.

Avoid exposing your scalp to the sun. People with hair loss should pay special attention to the damage of ultraviolet rays to the scalp. Whether working outdoors or playing outside, special attention should be paid to sun protection on the scalp.

People who need to work outdoors should not wear hats and helmets for long periods of time. This can easily cause hair damage, loose pores, and hair loss. You can take off the hat every once in a while to let your scalp breathe.

People who have lost their hair or are at risk of hair loss must wear professional swimming caps when swimming in public swimming pools, but the time should not be too long. A large amount of bleaching powder used for sterilization in swimming pools is irritating to the skin and very harmful to the scalp and hair.

Smoking can also aggravate the symptoms of hair loss. In particular, families with hereditary hair loss should try to keep their children away from tobacco.

People with hair loss tend to be younger, which is related to excessive stress and lack of sleep. Long-term stress, anxiety, and fatigue will aggravate hair loss. Don't be too playful and try to get enough sleep.

People who suffer from hair loss due to genetics can seek help from their parents, do not give up on themselves, and pay attention to emotional relief.

I don’t know how to judge. Seeing a doctor is the earliest option.

If you are still unable to determine whether you have androgenic alopecia based on these conditions, you can go to the hospital for a clear examination, which can be completed through a doctor's interview, inquiry, and observation. In China, dermatology departments in some public hospitals can provide hair loss diagnosis and treatment, and hair transplant institutions can also provide hair loss diagnosis.

The examination content generally includes blood tests (six hormone tests), hair light microscopy, and hair image analysis technology.