Hereditary hair loss (androgenetic alopecia)
Hereditary hair loss, also known as androgenetic alopecia, is the most common form of hair loss and affects both men and women. This hair loss is the result of a genetic predisposition determined by family history.
Causes and characteristics:
Both genetic and hormonal factors play a role in hereditary hair loss. The hormone dihydrotestosterone (DHT) acts on hair follicles, causing a shortening of the growth phase and miniaturization of the hair. Over time, the hair becomes thinner and shorter until it eventually falls out completely.
In men, androgenetic alopecia is often manifested by the retreat of the hairline at the temples and the formation of a receding hairline. Later, a bald spot may form on the back of the head, which continues to expand. In women, hair loss usually occurs in the form of uniform thinning across the entire head, especially in the crown area.
Treatment options:
Treatment for hereditary hair loss aims to slow hair loss and stimulate hair growth. Common treatments include topical solutions such as minoxidil, oral medications such as finasteride (for men), and hormonal treatments for women. Hair transplants can also be an option for people looking for permanent solutions.
Prevention and care:
Although you can't change your genetic makeup, there are ways to promote hair health and slow hair loss. Eating a balanced diet, avoiding stress, avoiding harsh hair styling methods, and regular scalp massages can help maintain hair health and density.
It is important to emphasize that hereditary hair loss is a natural process and is not caused by external factors such as shampoo or styling products. If you notice signs of hair loss, it is advisable to visit a dermatologist or trichologist for an accurate diagnosis and to discuss the most appropriate treatment options.
