Pattern hair loss is often assumed to have something to do with testosterone. The assumption comes from the knowledge that DHT levels are elevated in individuals with balding hair.
Since DHT or Dihydrotestosterone is a by-product of testosterone, it is easy to assume that the male hormone is the culprit behind male pattern baldness. But, studies have shown that this is actually not the case.
First, researchers have found out that there’s no significant difference between the testosterone levels of non-balding and balding males.
Second, aging males have lower testosterone levels but have more frequent incidence of hair loss.
Third, male pattern hair loss has been seen in those who have high and low testosterone levels.
With said studies, it can be reasonably surmised that testosterone levels have no connection with baldness in males. These studies also disprovethe idea that testosterone has anything to do with male pattern baldness. So, what is actually causing hair loss in males?
There are two types of DHT in the body: serum DHT and tissue DHT. Serum DHT circulates in the blood while tissue DHT binds to the skin.
Serum DHT has been found to have no links to male pattern hair loss. It is, in fact, abundant in younger men who have no signs whatsoever of hair loss.
On the other hand, tissue DHT levels are elevated in the scalps of bald men.
But, research is not yet conclusive to tissue DHT being the cause of it. This is mainly due to the fact that tissue DHT has been found to encourage facial and body hair growth.
But, if you would look beyond the studies of DHT-linked hair loss, you would discover that…
Men and women experiencing hair loss have shown an imbalance between their testosterone and estrogen levels. For men, this hormonal imbalance could be caused by increased estrogen or increased testosterone. In either case, this would result to hair loss which had been observed even in young men with hormonal imbalance.
This relationship between hair loss and hormonal imbalance shows that baldness is merely a symptom of a more serious health problem. Since the thyroid is in charge of keeping your testosterone and estrogen balanced, it could indicate that said gland might have some problems.
Problems with the thyroid can be detrimental to your health. This could negatively affect blood circulation, mood, body temperature, sensations felt in your extremities, and hormone production.
Although no study has yet to completely conclude the causes of male hair loss, some studies do show the following:
Hair lossmight seem harmless but it is still something that should be taken seriously. Any health issue that has hair loss as one of the symptoms, like thyroid problems, is best to be addressed immediately.