Female Pattern Hair Loss

Key Points
Hereditary form of alopecia
Caused by hair follicles which shrink and eventually stop functioning
Cannot be brought on situationally
Consists of thinning hair from the crown of the head to the front of the scalp

Female pattern hair-loss is a hereditary form of alopecia, caused by hair follicles which shrink, causing hair to become fine and wispy, and eventually stop functioning altogether. Hair thinning and loss occurs from the crown of the head to the front of the scalp, often leaving the hairline itself intact. Total hair loss is extremely rare, but any hair loss experienced is permanent.

Female pattern hair loss is closely related to male pattern Hair loss. It is hereditary, and generally appears in persons from 20-30 or 40-50 years of age. Certain ethnic groups are more likely to develop Female pattern hair loss, with white females being the most commonly affected.

Differential Diagnosis (Other conditions with similar appearance)

Alopecia areata
Anagen Effluvium
Telogen effluvium

Diagnosis
Key Points
Diagnosis based on appearance of Hair loss in conjunction with family history
Other tests may be performed to rule out other similar-appearing conditions

Diagnosis is based on the appearance of hair loss during clinical examination in conjunction with a study of the affected person's family history. If health care professionals suspect another condition to be causing the hair loss, other tests may be performed to rule out these conditions.

Treatment
Most common treatment is topical minoxodil
Goal of treatment is to control hair loss
*Other treatment options include hair restoration procedures
OTC Options: Topical minoxodil

As female pattern Hair loss presents no danger to the affected person's health, treatment is not required unless one is uncomfortable with their appearance. While Hair loss is permanent, use of topical Minoxidil can prevent further hair loss in the majority of affected persons, and in approximately ¼ actually regrow hair. Additionally, hair restoration procedures such as hair transplants and scalp reduction may be appropriate for certain patients when hair loss is severe.