It's important to note that while androgenetic alopecia or female pattern hair loss can be seen in women with medical conditions that
promote high androgen levels in the body, like PCOS, this type of hair loss is actually more common in postmenopausal women — and their androgen levels are usually normal.
We are assuming this is
high androgen levels.
This was underscored in a Johns Hopkins study published in the American Journal of Epidemiology in September 2004 which showed that women with metabolic syndrome have
high androgen levels.
While they both generally have
high androgen levels, in the overweight PCOS women, insulin resistance and possibly thyroid abnormalities tend to be the driving force behind the syndrome.
It is linked to low levels of estrogen and progesterone and
high androgen levels (male hormones typically found in small amounts in women).
In type 2 PCOS, a woman presents with irregular cycles and
high androgen levels but does not have ovarian cysts.