Seborrheic alopecia-a symptom of seborrheic alopecia
The main clinical manifestations of seborrheic alopecia are obvious alopecia on the top of the head and forehead, accompanied by symptoms of excessive head oil.
Seborrheic alopecia also has an obvious feature, that is, there is a layer of white adhesive at the root of the fallen hair. Seborrheic alopecia that has just fallen off can be firmly adhered if it is placed on a smooth object in the mirror. This white adhesive is the sebum block.
Seborrheic alopecia-the cause of seborrheic alopecia
One of the causes of seborrheic alopecia and its genetic factors
The genetic genes of seborrheic alopecia are dominant in men, and the pathogenic factors can be directly passed on from the previous generation to the next generation, so male seborrheic alopecia patients are more common.
As long as men have one hair loss gene, it will cause hair loss, but women will not, because the hair loss gene is recessive, unless there are two hair loss genes at the same time, even if there are two hair loss genes, generally speaking, women will only become sparse hair, not big hair loss or only marginal hair and baldness in the middle.
The second cause of seborrheic alopecia is age.
With the increase of men's age, the incidence of seborrheic alopecia increases gradually. Hair loss mostly occurs in young men aged 17-20, and the peak incidence is around 30 years old. Later, with the increase of age, although the incidence rate decreased, the symptoms worsened and eventually baldness occurred.
The third cause of seborrheic alopecia, androgen
Modern medicine has confirmed that most patients with seborrheic alopecia have more androgens in their bodies. This is mainly because androgen secreted by testis enters the blood circulation and reaches the scalp to form toxic substances to stimulate hair follicles, and the energy metabolism and protein metabolism of hair follicles are damaged, leading to hair loss.
I collected the above when I was suffering from seborrheic alopecia. I hope it helps you. However, I have to go to the hospital to treat seborrheic alopecia. My seborrheic alopecia was cured in Beijing Guo Long Hospital of Traditional Chinese Medicine. I suggest you try. Don't miss the opportunity to treat seborrheic alopecia.
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