Most people experiencing hair loss in the beginning stages tend to notice their hair thinning in certain areas of their scalp, which can progress over time. This loss can be a result of many factors but some of the most common reasons people do lose their hair are:
Genetics and Aging - The most common cause of hair loss is age and genetics, in both men and women. Usually starting when an individual reaches their 50s and worsening as they get older, hair loss can affect anyone at any age. In addition to age, genetics play a big part in hair loss as well. Usually stemming from genes provided by their mother, the genes that determine hair type and texture can vary from population to population.
Alopecia Areata - Alopecia is an autoimmune condition that affects the skin and hair follicles. It is a very common condition that currently affects 6.8 million Americans with a lifetime risk of developing this condition at 2.1 percent. Although this condition can begin at any age, it typically starts in childhood.
Hormonal Changes - This is one of the primary causes of hair loss in both men and women. For female patients, hormonal changes can occur during pregnancy and menopause. Imbalances in thyroid hormones can also often cause hair loss, as well as high cortisol levels.
Scalp Psoriasis - This is a very common skin condition where patches of skin on the individual’s scalp are raised, red, and often scaly. Other symptoms include dry scalp, itching, and flakes that look similar to dandruff. It’s not exactly the condition that causes hair loss, but the constant scratching, picking, stress, and harsh treatment that triggers your hair loss.
Harsh Hair Care - Hair care is vital for healthy hair. Harsh hair care can be as simple as overusing healthy hair care practices or as aggressive as using too many chemical treatments.