What causes alopecia areata hair loss?

1. The proportion of autoimmune alopecia patients with some autoimmune diseases is higher than that of the normal population. If accompanied by thyroid disease, it accounts for 0 8%; Patients with vitiligo account for 4% (only 1% of normal people). However, the research reports on autoantibodies in patients with alopecia areata are mixed, some say that they exist, and some say that they are not found.

2. Genetic factorsAbout 10%-20% of cases of alopecia areata have a family history, and people with genetic allergic constitution are prone to alopecia areata, which suggests that heredity may be one of the best. Four generations of a family have been reported to have alopecia areata, which may be related to a genetic defect.

3. Psychiatric Neurological FactorsPsychiatric neurological factors are the causes that induce and promote the aggravation of the disease, some patients have long-term anxiety, sorrow or sadness before the onset of the disease, some develop the disease when they are nervous or emotionally disturbed, and some quickly develop alopecia areata in sudden panic or grief.

4. Infection and poisoningSome patients have tooth decay or tonsillitis and other infection foci, which may be related to alopecia areata, because bacterial infection can lead to blood clots or inflammation of small blood vessels, so that the hair within the inner range of the hair is obstructed by blood ** and hair loss. Toxic substances can cause hair to fall out, indicating that alopecia areata can also be related to a certain poison in the body.

5. The incidence of alopecia areata in endocrine disorders, thyroid diseases, diabetes, vitiligo, scleroderma, and Down syndrome increases. Alopecia areata is also prone to appear in menopause, and women often heal themselves during pregnancy, but hair loss during childbirth can be **, which should be related to the hormone level in the body. Therefore, alopecia areata may also be affected by endocrine disruptions.

It's complicated, though. Oh, it's okay, I found it a month ago, there are three or four of them, but when I found it, it was two or three months old, but I couldn't see it with my hair long and covered it. At first, I was looking for clothes and medicine, but I didn't feel that it had much effect.

Later, I asked a doctor in the department, and the prescription was cystine or something, vitamin B1, B6 are mainly these three, and then I also used ginger to wipe the bald areata, ** after half a month, it will grow white fluffy hair, it is said that it will slowly turn black, just wait. Also, don't stay up late during this time, eat lightly, keep a good mood, and grow it quickly. Come on, let's do it together!

The current thought causes of alopecia areata are:

1) Mental factors.

2) Autoimmune system dysfunction.

Therefore, it is necessary to pay attention to the following:

First of all, we should pay attention to regulating our emotions and maintaining emotional stability.

Secondly, if there is a problem with some immune system in the body, you should go to a regular hospital for examination and confirmation.

Of course, the key to alopecia areata is to take care of it as soon as possible**, it is recommended to take hair dense nutrients to promote the recovery of hair follicles, and insist on using new hair for a month to grow again.

1- What causes alopecia areata.

1. Congenital factors:

For example, hair follicles are caused by complete loss or thinning of hair caused by developmental defects, various syndromes, progeria, etc., and hair follicles are prone to breakage. Congenital alopecia is an autosomal dominant disorder that occurs in offspring born of consanguineous marriages.

2. Autoimmune factors:

Some studies believe that autoimmunity plays a certain role in the pathogenesis of alopecia areata, and there is a T cell infiltration in the lower part of the hair follicle at alopecia areata, and autoantibodies such as anti-thyroid and anti-gastric parietal cells can be detected in the serum of some patients.

3. Mental factors:

Many patients often have a history of trauma, anxiety, and stress before the onset of the disease. For example, various examinations are performed on the patient, and often no evidence for the existence of internal organ diseases can be found.

4. Nutritional factors:

If the protein content of the food is reduced, the growth of hair can be inhibited even if the total amount of food is normal, so it is recommended to take oral hair concentration nutrients to replenish the nutrients between the hair follicles and the hair to make the hair grow normally.

What causes alopecia areataWith the increasing pressure of modern people's life and work, many people will consume too much body and often stay up late to work overtime. High levels of stress can cause symptoms of hair loss, and for men, hair loss will be more severe.

What causes alopecia areataThe first reason is mental factors, according to research, many people with high mental stress will get alopecia areata, and the mental pressure is very high, resulting in the nerve elements on the scalp have stopped working, and the hair follicles are not nourished**, which may cause hair to fall out quickly in a short period of time, causing the occurrence of alopecia areata. The second reason is the autoimmune system, alopecia areata has a very strong relationship with the own immune system, researchers have invented and found that people with low immunity often induce the occurrence of diseases such as alopecia areata and vitiligo. The third reason is hereditary factors, the factor of patch pattern has a great family history, after the study of medical parents, it was found that 25% of cases of alopecia areata have a family genetic history, and the above is about what causes alopecia areata.

In life, we recommend that you choose the best method that suits you according to your own symptoms, and stick to it for a period of time, which can effectively improve the symptoms of hair loss. To maintain a happy mood, learn to relieve stress, exercise in moderation, and remove toxins and waste products from the body.

The condition of alopecia areata is not entirely clear and may be related to mental overstrain and physical exertion, but alopecia areata may be related to autoimmunity, and alopecia areata also has a genetic predisposition. Sometimes abnormal thyroid function, pernicious anemia, abnormal liver and kidney function, and abnormal blood sugar can also cause alopecia areata. Generally, the prognosis of patients with mild disease is good, and the prognosis of severe disease is judged to be the first, and half of the patients with alopecia areata will first pay attention to avoiding nervous and anxious emotions, and oral glycyrrhizin tablets can be used, and topical minoxidil tincture.

Alopecia areata, known as ghost shaving in traditional Chinese medicine, is caused by kidney deficiency or lack of qi and blood. The causes of alopecia areata are related to excessive mental stress, staying up late, and insomnia. Patients can take oral blood and hair growth capsules and Liuwei Dihuang pills for symptomatic conditioning**.

You can soak the Chinese medicine cork in wine for two weeks and apply it to the affected area. During the period of drug conditioning, patients should pay attention to rest and eat more black sesame seeds, black beans, mulberries and other foods. Patients should not be overstressed in their daily life, and should ensure adequate sleep and a reasonable and nutritious diet.

Alopecia areata is a kind of sudden localized patchy alopecia, the cause of alopecia areata is more complex, not completely clear, it is currently believed to be related to congenital genetic factors, emotional stress, endocrine disorders, autoimmunity and other factors, belongs to the category of polygenic diseases. Genetic predisposition is an important factor in the development of alopecia areata, with a family history in about 25% of patients, and neuropsychiatric factors are thought to be important predisposing factors. There is considerable evidence that the occurrence of alopecia areata is related to autoimmune factors.

Alopecia areata is often complicated with other autoimmune diseases, such as Hashimoto's thyroiditis, diabetes, vitiligo, etc., and patients with alopecia areata have autoantibodies in their bodies, and some patients are effective with glucocorticoids. Alopecia areata can occur at any age, manifested as a sudden round or oval hair loss area, the boundary is relatively clear, the affected area is smooth, there is no inflammation, scales and scars, etc., according to the disease stage is divided into progression, quiescent and recovery period, generally no conscious symptoms.

What causes alopecia areataThere are many causes of alopecia areata, including genetics, endocrine disorders, and other uses, such as fear of water, so many reasons can be found.

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Alopecia areata is a condition in which entire pieces of hair fall out. There are many causes of this disease. At present, the exact cause is not clear, but studies have found that it is related to psychological factors and physiological factors, such as long-term mental tension, too much pressure and other reasons will lead to the appearance of this phenomenon, as well as low autoimmunity, diabetes, thyroid diseases, etc., are all factors that lead to the appearance of alopecia areata.

Alopecia areata can be caused by malnutrition in the body or from seborrheic alopecia. If endocrine disorders or mental factors and other reasons will lead to hair loss, the formation of alopecia areata, alopecia areata will affect the image of the individual, in the ** can be used to nourish blood and hair drugs, can also be improved by hair transplant surgery. Be sure to keep a good mood and don't be too nervous.

Pro, generally alopecia areata appears on the head of girls, the main reason is the loss of hormone balance in the body, through **, the general trace can restore hair growth, it is recommended to adjust the state of mind and life shed, and actively seek medical posture and source.

Alopecia areata is a common phenomenon of hair loss, genetic factors are an important reason, if there is a family history of alopecia areata, it may also lead to alopecia areata, and it may also be related to the trauma of the wandering process, endocrine disorders, infection, and mental abnormalities.

There are many causes of alopecia areata, such as neurological factors, nutritional deficiencies, poor lifestyle habits, etc. Neurological factors are mainly caused by central nervous system disorders in autonomic nerves or repentant nucleus, and alopecia areata can occur after brain ** and trauma, and the rate of EEG abnormalities in patients with alopecia areata is particularly high.

There are many reasons for alopecia areata in young people, which can be roughly summarized as follows: the mental aspect of Tong Wei pressure brother bright, work and rest time is not limited to dust cultivation rules, smoking and drinking, etc., I hope my advice will be helpful to you.

The reason for alopecia areata may be that Lu Qingzao is related to mental tension, anxiety, and the fear of staying up late or dismantling some emotions in the morning, which generally occurs suddenly, and there is no obvious itching sensation on the scalp with flaky hair loss on the head.

First of all, the sebum secretion is vigorous, which will cause ** oiliness, which will cause damage to the hair follicles and cause hair loss. This condition is generally seborrheic alopecia.

Second, hair loss caused by sex hormones. Commoners are often over-expressed in the receptors of androgens, which causes damage to the hair follicles, from causing male alopecia. In general, it is more common in men.

Thirdly, hair loss caused by mental stress. In general, anxiety, lack of sleep or overwork can also cause poor blood circulation in the head, which can damage hair follicles and cause hair loss.

Alopecia areata is generally caused by the fungal sensation of staring at the head, when the head is not clean, it is likely to lead to the occurrence of this disease, so it is necessary to keep the head clean.

Pattern areata can be caused by the following reasons:

1. Genetic factors, genetic factors have a relatively large impact on alopecia areata.

2. Autoimmune factors, such as some autoimmune diseases, are easy to cause alopecia areata.

3. Local folliculitis may also cause alopecia areata.

4. Staying up late, stressed, nervous and funny, etc.

There are many reasons for alopecia areata, and the common causes are neurological factors, nutritional deficiencies, poor lifestyle habits, etc. Alopecia areata is generally not obvious in the early stage, only the edge of the hair loss area often has some loose and easy to fall out hair, Liang Song's hair near the area of alopecia areata is easy to break.

Genetic factors. About 10%-20% of cases of alopecia areata have a family history, and people with genetic allergies are prone to alopecia areata, which suggests that heredity may be one of the best. It has been reported that four generations of a family have suffered from alopecia areata, which may be related to genetic defects.

2. Endocrine disorders. There is an increased incidence of alopecia areata in Naipei's thyroid disease, diabetes, vitiligo, scleroderma, and Down syndrome. Alopecia areata is also prone to appear in menopause, and women tend to heal on their own during pregnancy, but hair loss during childbirth can be related to hormone levels in the body.

There are many causes of alopecia areata, including stress, exposure to toxin-laden foods, immune system problems, local allergies, and environmental factors. Alopecia areata can be sent through the diet**to**, or you can use traditional Chinese medicine**, or Western medicine**. Because everyone's situation is different, the medicine they drink is also different.

Staying up late, being nervous, and having anxiety and irritability can easily lead to alopecia areata. In addition, the quality of sleep is not good, and lack of sleep will also be prone to alopecia areata. Carry the burn-off.

There are many reasons for alopecia areata, and there is a lot of mental pressure due to limb grip energy, so it may lead to alopecia areata, which may be a lack of nutrients, which will lead to alopecia areata.

There are many causes of alopecia areata, such as irregular work and rest time, irregular diet, overtime and staying up late, and other conditions, as well as family genetics.