|
|
|
|
|
|
|
|
|
|
|
The causes of hair loss are plenty including diseases, nutritional deficiencies, hormone imbalances, and even stress. But, one of the most common ones is adrogenetic alopecia.
Alopecia, is in fact, the term for hair loss. Androgenetic is a reference to the fact that factors such as a genetic predisposition to balding and the influence of male hormones-androgens-play a part. There is also a third aspect-aging.
Let's look at these in brief:
Genetics
Genetics is a complicated thing and not easy to understand or predict the behavior of. The case with balding is also the same. Simply the presence (or absence) of balding in one's parents, on either, the mother's or father's side, is not necessarily predictive of one's likelihood of balding. It's very hard to accurately predict who will go bald and how rapidly.
Androgenic Hormones
All normal men and women produce "male" hormones. The most common of these are testosterone, androsteinedione, and dihydrotestosterone (DHT). These hormones are quite important in both sexes, but occur in different concentrations, being much more predominant in males than in females.
This, in part, is responsible for the typical differences between the genders. It is the exposure of the hair follicles to DHT, in a genetically susceptible person, over a period of time, which leads to androgenetic alopecia, or male and female pattern baldness.
Aging
Age and balding are not proportional in any manner imaginable. It is a process and this fact should not be ignored. Like any process, it can be rapid or slow, it can begin toward the end of life or in the late teens, and it can progress in a predictably inexorable fashion, or it can stop and start, seemingly stabilize, and then begin again. But what exactly does happen? Assuming we have a genetically predisposed person, then as the follicles are continuously exposed to DHT, an interesting phenomenon occurs. The anagen phase, or active growth phase of the hair becomes gradually briefer and briefer, and eventually the hair becomes finer and shorter, and less deeply colored.
This is called "miniaturization" of hairs. This is also the point at which hair loss tends to be noticed first. It's not that there are fewer hairs on the head, but that their caliber (cross-sectional area), color and length are so diminished that they no longer provide "coverage" for the scalp beneath.
Discover all you ever wanted to know about hair. Latest hair styles, new hair loss treatments, best methods of hair removal. Click for daily updated blog of hair news and articles. http://www.hair-unexpurgated.com/
Although most doctors will tell you there is no such... Read More
Male Pattern BaldnessOn average, there are 90,000 to 150,000 hairs... Read More
Men and women from all walks of life are turning... Read More
Two of the leading causes of sudden hair loss are... Read More
It's fair to say when you started losing your hair... Read More
It's an endless cycle - you shave, you wax, you... Read More
Waxing is messy and painful; plucking hurts and Razors gives... Read More
Coloring your hair is perhaps the quickest and most dramatic... Read More
Note-This content only presents overviews of hair loss prevention research... Read More
It is normal to shed hair every day and the... Read More
It's surprising the way some people treat their hair. Instead... Read More
The desire to avoid hair loss is not confined to... Read More
There is such excitement in this cutting edge technology for... Read More
Shaving is the most common removing pubic hair method. However,... Read More
Would you like to know how to conquer your hair... Read More
So you have decided to immerse yourself in the fantasy... Read More
1. NOT TRIMMING YOUR HAIR EVERY 6 WEEKS.The tip of... Read More
A few years ago there were no "official" natural hair... Read More
At present only two medications have been approved by the... Read More
The hair loss industry is not one that inspires great... Read More