What are the causes of hair loss in middle-aged men?

When it comes to hair loss, many people are very familiar with it, because each of us will experience hair loss to a certain extent, especially men. After middle age, hair loss is particularly serious, so many middle-aged men want to know what are the causes of hair loss in middle-aged men? Today, the editor will introduce the causes of hair loss in detail for many middle-aged men, you can learn about it.

1. Hair loss caused by pathology, surgery or disease

1 to 3 months after a high fever, severe infection, and surgery can cause hair loss; people with certain chronic diseases will continue to lose hair; abnormal thyroid function can also lead to hair loss; some immune diseases, such as severe discoid lupus erythematosus in the scalp, can also cause "serious injuries" to the scalp hair follicles; mechanical avulsion, burns, chronic deep bacteria, and fungal infections can all make the head "barren."

2. Drug-induced hair loss

Some prescription drugs may cause hair loss in some people. Cancer treatment may stop hair growth and cause hair to fall out during treatment. Hair may grow back after stopping the drug or after treatment ends. If sudden hair loss occurs in the early stages of taking the drug, consult a doctor immediately and make appropriate changes to the treatment plan.

3. Androgenic alopecia

The hair follicles in the skin are the target organs of androgens. The scalp is a site with a high density of androgen receptors and is a place where androgens "like" to gather. Therefore, androgenic alopecia is the most common type of hair loss, accounting for 95% of hair loss cases. People with androgenic alopecia have higher levels of dihydrotestosterone in their serum and scalp than normal people. Under the long-term effect of dihydrotestosterone, the hair follicles on the scalp, forehead, especially the temporal and vertex hair show progressive atrophy and shrinkage, and the hair gradually becomes thinner, softer, lighter in color, and less hair. This type of hair loss results in the fading of the hairline and mild balding of the head.

4. Genetic causes

In addition to being related to various pressures, heredity is also a very important factor in hair loss.

5. Neurogenic alopecia

The cause of this type of hair loss is still unclear. This type of hair loss falls out in sheets, forming smooth, round bald spots the size of a copper coin. People with neurogenic alopecia should focus on mental conditioning.

I believe that through the editor's introduction, many middle-aged men with hair loss have learned about the causes of hair loss in middle-aged men. After understanding the causes of hair loss, we should pay attention to diet and rest in our lives. It is best to go to the hospital for a comprehensive examination to see what causes the hair loss and then treat it accordingly.