Causes of hair loss in men

Hair loss in men can be caused by a variety of factors, from genetics and hormones to external factors such as stress and diet. Understanding the cause will help you find appropriate solutions to improve your hair condition.

Hereditary

Androgenetic alopecia is the most common cause of hair loss in men, also known as hereditary baldness. This condition usually begins in the 20s and progresses over time. The genes causing this condition can be inherited from both parents.

Hormones

Dihydrotestosterone (DHT) is a hormone produced from testosterone. In people sensitive to this hormone, DHT can shrink hair follicles, leading to hair loss. Changes in hormone levels in the body can also affect hair growth.

Age

As we age, the natural hair growth process slows down. Hair follicles may no longer function effectively, leading to increased hair loss.

Stress

Psychological stress can cause temporary hair loss, known as telogen effluvium. When the body is under stress, many hairs enter a resting phase, leading to more hair loss.

Additionally, physical stress, injuries, surgery, or illness can also cause fatigue, leading to hair loss.

Nutrition

A diet lacking essential nutrients such as protein, iron, zinc, and vitamins can weaken hair, causing hair loss. People who follow unhealthy diets may experience hair loss due to nutritional deficiencies.

Pathology

Alopecia areata is an autoimmune disease in which the immune system attacks hair follicles, leading to patchy hair loss. Skin conditions such as scalp fungus, dermatitis, or psoriasis can also cause hair loss.

In addition, health problems such as thyroid disorders, anemia, iron deficiency, and a diet lacking in protein also contribute to an increased risk of hair loss. People with diabetes are also among those more susceptible to hair loss.

Side effects of the medication

While certain medications for chronic diseases like high blood pressure, heart disease, gout, and cancer are very effective in treating these conditions, they can also cause hair loss as a side effect. Hair loss may improve after discontinuing the medication.

Using chemical products

Frequent use of harsh chemical products can also cause hair loss.

Frequent use of harsh chemical products, such as hair dyes or styling products, can damage hair and cause hair loss.

Improper hair brushing, such as brushing too hard or using the wrong type of comb, can damage hair follicles and lead to hair loss.

Lifestyle habits

Unhealthy habits such as smoking and drinking alcohol can weaken overall health and affect hair growth. Poor sleep can cause stress and affect the body's recovery process, leading to hair loss.

My Anh

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