There are several classifications of seborrheic alopecia

Seborrheic alopecia is one category, and the types of hair loss are usually divided into:

Alopecia nervosa: alopecia areata, alopecia totalis, alopecia universalis.

Mental alopecia: It is a temporary hair loss that can generally heal itself by improving mental condition and reducing mental stress.

Seborrheic alopecia: oily seborrheic alopecia, dry seborrheic alopecia, also known as spleen and stomach dampness and heat and blood deficiency and dryness in traditional Chinese medicine.

Premature baldness: In men, the hair on the forehead and the top of the head begins to gradually fall out and the hairline recedes, which may be related to genetic factors, androgen imbalance, and excessive use of the brain.

Female hair loss: postpartum hair loss, menopausal hair loss, traction hair loss.

Hair loss in children: circular alopecia, telogen effluvium, nutritional alopecia, traumatic alopecia, congenital hereditary alopecia.

Other common forms of alopecia: pseudoalopecia areata, trichotillomania, scarring alopecia, jaundice, syphilitic alopecia, leprosy alopecia, endocrine alopecia, symptomatic alopecia.

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 Jue".

Joon's Diary", stick to it for a month and it will improve.

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

Keep it clean and prevent scalp inflammation. Massage to promote blood circulation, but do not hit the head too hard.

There are roughly two manifestations of seborrheic alopecia, the scalp appears more grayish-white, fine chaff-like scales, diffuse distribution, scratching with hands are fluttering, such as snowflakes falling, the other is manifested as the scalp sebaceous gland secretion is vigorous, the scalp is abnormally oily, the hair is shiny, lubricated, as if oiled, these two conditions appear for a period of time, hair can gradually fall off from the top; The amount of hair loss is sometimes too much, and sometimes it can cause severe itching and increased dandruff.

Lemon loves beauty.

Seborrheic alopecia is often accompanied by increased dandruff, oily scalp, and obvious itching, and the main cause of seborrheic alopecia is excessive sebum secretion.

Recommendations: aReasonable nutritional matching, combined with the recommended diet of hair concentrated nutrients, replenish hair follicle nutrition, regulate the scalp environment, reduce oiliness, and inhibit hair loss.

b.Learn to relieve work pressure and don't let yourself be stressed or have low self-esteem.

c.Shampoo your hair regularly, keep your hair roots and scalp clean, and if your hair is oily, wash it every day with a little salt in your water.

Seborrheic alopecia generally has the following characteristics:

1. The hair is seriously oily.

2. There is a relatively obvious phenomenon of hair loss, and a large amount of hair loss can be seen when washing and combing hair every day.

3. The area of hair loss generally becomes sparse from the top of the head, and some patients start from the receding hairline.

4. There is a hereditary family of hair loss.

If you meet 2 or more of the above four points, then it is very likely that you have seborrheic alopecia, and of course, you still have to go to the hospital for scalp hair follicle testing and blood tests to confirm the diagnosis.

The distinctive feature of seborrheic alopecia is that the hair begins to lose hair from the forehead or the top of the head, first the hair becomes thinner, then slowly falls out, and in the later stage, the area of hair loss will gradually expand to the entire top of the head, forming a "baldness" phenomenon.

It can be prevented and improved through the following aspects:

1. Diet. You can eat more high-protein, fresh fruits and vegetables, as well as foods containing unsaturated fatty acids and iron, to provide sufficient moisture and nutrients for hair growth, which can effectively prevent hair loss. Try to get rid of smoking, drinking, and drinking coffee, so as not to hinder the normal circulation of the body, and the scalp produces too much oil, resulting in less hair on the forehead.

2. Washing habits.

When washing your hair, use a gentle and soothing shampoo to keep your hair clean and reduce excess oil, promote scalp health, strengthen hair, and prevent forehead hair loss. Infrequent hair washing, unscientific hair washing, perming and dyeing can lead to the aggravation of hair loss.

3. Drugs**.

Less forehead hair can be used with medication**. Common medications for hair loss are minoxidil hair growth lotion and finasteride tablets. If you are just starting to lose your hair and your hair is thinning and soft, you can use minoxidil hair growth lotion first, or use both drugs together to achieve the best results.

4. Hair transplantation.

New age professionals tell you that seborrheic alopecia has the following distinct characteristics:

In the early stage of seborrheic alopecia, it is obvious that the hair is too oily, and the hair will look greasy as long as it is not washed for a day, and the symptoms of hair loss are not obvious at this time. The hair gradually changes from coarse to soft.

Middle stage of seborrheic alopecia: Hair begins to become noticeably thinner and softer. The scalp's oil production increases exponentially, the scalp is greasy and shiny, and areas of localized hair loss, such as the crown of the head or forehead, have appeared.

The hair is slender and not long, and the ends of the hair are clearly pointed, and only the young ones are like hairs, and this stage is the last chance of **.

Late stage of seborrheic alopecia: the top of the head has been shiny and shiny, the subcutaneous muscle layer has disappeared or been replaced by a fat layer, the scalp tissue has been transformed into a pore ** area, and the hair pores have become pores. So we can basically use the inch of hair to describe this situation, at this time, most patients can use a magnifying glass to see that there are very small hairs...

gzzhifa。。。

Seborrheic alopecia is divided into male seborrheic alopecia, chronic alopecia, androgen-derived alopecia, etc. It is a chronic phenomenon of hair loss. It is the hair on the top of the head that falls out and grows, and then falls off after it grows.

2. How to classify seborrheic alopecia?

1) Oily seborrheic alopecia: Hair on the top of the head and forehead slowly falls out and the scalp secretes a lot of oil is called oily seborrheic alopecia, referred to as "oily liborrhea".

2) Dry seborrheic alopecia: Hair on the top of the head and forehead slowly falls out and the scalp oil secretion is very small, and the oil cannot be seen or touched, which is called dry seborrheic alopecia, referred to as "dry lipoloss".

3) Neutral seborrheic alopecia: Hair on the top of the head and forehead slowly falls out and the scalp oil secretion is less, which is called neutral seborrheic alopecia. Abbreviated as "neutral lipolysis".

Seborrheic alopecia is a disease that occurs early, mainly in young and middle-aged people, and its symptoms are that the scalp secretes thicker oil, the scalp is shiny, the hair is greasy, and gradually becomes sparse and fine, or the hair is dry and easy to split ends, excessive dandruff, and the hair is not shiny.

What we usually call androgenetic alopecia is actually seborrheic alopecia, which is more common in men aged 20-30, and is mainly characterized by a progressive reduction of hair on the top of the head, which begins with a gradual decrease in hair on both sides of the forehead, slowly extends to the top of the head, the hairline recedes, the hair begins to thin, and the hair density becomes thinning; In addition, some people have hair that falls out from the top of the head and then extends back. The hair loss area is smooth, with occasional fine vellus hairs, and the total oil secretion of the scalp increases, but there are no signs of atrophy.

The symptoms of seborrheic alopecia in women are mild, and the hair on the top of the head gradually becomes thin, accompanied by the phenomenon of oily hair, and the hair loss increases significantly when brushing or shampooing. In this disease, local hair follicles increase their sensitivity to androgens, causing hair follicles to shrink until they disappear. The disease is an autosomal dominant disorder with a significant family history.

Seborrheic alopecia: Seborrheic alopecia is a type of hair loss that occurs on the basis of seborrheic dermatitis, and the general scalp fat overflow is excessive, often accompanied by increased dandruff, oily scalp, and obvious itching. Most young people with strong sebaceous gland secretion will have this problem.

Seborrheic alopecia is divided into three stages: early, middle and late. In the early days, there was a lot of oil, itching, and dandruff, and a shampoo fell all over the basin of hair, sometimes there were hundreds, a comb to cut off dozens of hair, and continued to fall, some scalps were red, and small pimples. Hair loss is severe in the middle stage, the top of the head is thin, and the scalp is exposed when the wind blows.

In the late stages, the crown of the head is smooth or a little villi. Women with seborrheic alopecia tend to have fine and soft hair. The scalp is prone to oiliness.

Hair loss begins to spread from the top of the head, spreads to the forehead, and then spreads to the entire top of the head. If you see your scalp when the wind blows on the top of your head, and your scalp is often itchy and red, and it hurts to touch it with your hands, then you have already suffered from seborrheic alopecia.

Seborrheic alopecia is mainly based on the clinical symptoms of seborrheic alopecia. Most seborrheic alopecia is manifested by hair loss on the top of the head, as well as a gradual upward movement of the hairline, and in appearance, patients with seborrheic alopecia have a pronounced oily scalp, that is, the patient's hair is very oily. At the same time, the patient's hair is thin and soft.

And through laboratory testing, it is generally shown that the testosterone content in the patient's blood is significantly exceeded. Therefore, for seborrheic alopecia, its manifestations are actually comprehensive, and it needs to be treated with caution when it is **.

Seborrheic alopecia, now also known as "androgenetic alopecia", has more obvious hair loss symptoms. 1. Hair is getting oilier and more oily, which is a common problem for patients with seborrheic alopecia, hair oil is not only the sebaceous gland secretion, but more importantly, the content of the male hormone DHT in your body is soaring. If you don't take action in time, you can only watch your hair get farther and farther away from you.

2. The hair becomes thinner and softer, and your hair follicles are almost in a state of necrosis or closure before hair loss, so at this time, the hair does not absorb a lot of nutrients, and compared with the hair that falls normally, this kind of hair is relatively fine and soft. 3. There is a lot of hair loss when shampooing, and now almost everyone uses showers when washing their hair, so under normal circumstances, it is impossible to see how much hair falls. But if your bathroom drain hole is clogged with hair within a few days or you lose a handful of hair every time you brush it, it's also a sign of seborrheic alopecia.

4. Hair follicle atrophy, the above three conditions can be observed by yourself in your daily life, and hair follicle atrophy can only be determined by the detection of hair organs.

1.It is more common in young adult men

2.Due to the different genders.