Hair loss is a natural process that is part of the hair growth cycle and, therefore, it is normal that the individual does not notice that he is losing between 60 and 100 hairs per day.
Hair loss can be a concern when it is excessive, i. e. when more than 100 hairs are lost a day, as it can be caused by hormonal changes, stress, lack of vitamins or anemia, for example.
Excessive hair loss may be due to
In these cases, it is recommended to make an appointment with the dermatologist to identify the cause and guide the treatment that can be performed with adequate nutrition, medications, nutritional supplements, shampoos, cosmetic techniques such as carboxic or laser therapy, or surgical techniques such as implant or hair transplantation.