What is Male pattern Baldness?

Male Pattern baldness is a hair loss condition characterised by shrinkage (miniaturisation) of hair follicles which progressively gets worse until the follicles become obsolete. Male Pattern baldness may sometimes be referred to as Androgenetic Alopecia.

The pattern of hair loss in Male Pattern baldness is progressive and varies between men and women. This is usually classified by the Norwood classification.

Male Pattern baldness is caused by Hormonal and genetic factors.

Androgen Hormones: Patients who suffer with Male Pattern baldness will generally have increased sensitivity to androgens especially DHT (dihydrotestosterone). DHT, a derivative of testosterone can have an influence on hair cycles leading to shorter hair cycles and therefore hair follicles are shorter and thinner (usually referred to as miniaturisation).

Genetics: There is a general consensus with researchers who believe several genes play a role in Male Pattern baldness. It is unclear if Male Pattern baldness is an inherited condition, as several genetic and environmental factors are involved. However, it does seem to cluster in families. Therefore, if you have close family relatives who suffer with Male Pattern baldness there is risk you may also suffer from it.