Hirsutism is a common condition in which a person develops an excessive growth of hair. Although this condition can cause much distress, it can be treated. In many cases, the exact cause of hirsutism is not known. However, there are several conditions that are known to cause hirsutism. These conditions include:.
Defects of the hair shaft
Excessive or unwanted hair in women: Causes and natural treatments
But there is a second type of facial hair called terminal hair. This is the course, pigmented hair that many women fear seeing on their face. As reported on CNN. Below is a list of possible causes of facial hair on women.
Trichotillomania TTM , also known as hair pulling disorder , is a mental disorder characterized by a long term urge that results in the pulling out of one's hair. The disorder may run in families. Treatment is typically with cognitive behavioral therapy. Trichotillomania is usually confined to one or two sites,  but can involve multiple sites. The scalp is the most common pulling site, followed by the eyebrows, eyelashes, face, arms, and legs.
These patients present with characteristic hair changes which may be of diagnostic value in resource-poor setup where facilities for specific genetic analysis are not available. Simple light microscopic examination of hair may be a helpful diagnostic tool to pick up such cases. Neurodegenerative disorders include a group of diseases where progressive, irreversible neuronal damage occurs in areas of central nervous system. Both these disorders present with irreversible brain damage and early death of the affected individual. Though the neurological signs and symptoms of these patients are indistinguishable from other similar disorders, typical hair abnormalities seen in these patients help to differentiate these conditions.