Haarverlusts

Haarverlust, also known as alopecia, refers to the loss of hair from the head or body. It is a common condition that affects many people at some point in their lives. The causes of hair loss are diverse and can include genetic factors, hormonal changes, medical conditions, medications, and stress.

The most common type of hair loss is androgenetic alopecia, often referred to as male-pattern baldness or female-pattern hair loss. This is a hereditary condition influenced by genetics and hormones. Other types of alopecia include alopecia areata, an autoimmune condition where the immune system attacks hair follicles, leading to patchy hair loss. Telogen effluvium is a temporary form of hair loss that often occurs after a significant stressor, such as surgery, childbirth, or severe illness. Traction alopecia can result from hairstyles that pull on the hair follicles.

Diagnosis of hair loss typically involves a physical examination of the scalp and hair, a review of medical history, and sometimes blood tests to check for underlying medical conditions or hormonal imbalances. Trichoscopy, a non-invasive examination using a dermatoscope, can also aid in diagnosis.

Treatment options depend on the cause of the hair loss. For androgenetic alopecia, medications like minoxidil and finasteride are available, though they are more effective in men. Hair transplantation is another surgical option. For alopecia areata, treatments may include corticosteroid injections or topical medications. Addressing underlying medical conditions or managing stress can help with other forms of hair loss. Lifestyle changes, such as a balanced diet and avoiding harsh hair treatments, can also be beneficial for hair health.