Propecia - why men lose their hair?

It's obvious, that most men don't want to lose their hair. Yes, there are many men that are perfectly fine with balding and are able to embrace their hair loss, however the majority of US men become frustrating when their hair starts to thin and more bald spots appear on the head. And to make things even more uncomfortable, there is a very wide range of reasons for why a man can lose his hair and each type of causes requires different types of treatment.

The main causes for hair loss in men arise form nutritional, genetic, hormonal and circulatory problems that might affect other aspects of men's health as well. Of course, all of these factors manifest themselves in different forms, however they still have pretty much the same nature behind them And the effects of such problems are usually manifested through the weakening of the hair follicles and reduction of natural hair growth rates that consequently leads hair loss.

Typical causes of hair loss in men

There are many different factors that can cause hair loss in men and it is crucial to define them at the initial stage of hair loss when something can be done. A serious illness, surgery or even trauma can become the catalyzing element for developing processes in the body that will ultimately lead to hair loss. Fungal infections, various diseases and even excessive stress can contribute to hair loss problems, too. So as soon as you notice any signs of balding and feel that there is a serious health concern you should contact your doctor as soon as possible.

Hair loss can also be triggered by certain medications or treatments (such as chemotherapy for cancers), and hormonal imbalance. However, most commonly hair loss in men is caused by the accumulation of dihydrotestosterone (DHT) and genetics. Back in the day, healthcare providers were confident that genetics play a very important part in the process of hair loss, and if a man becomes bald it's his genetic predisposition that causes the problem. However, numerous studies conducted recently have put genetics a bit back and showed that DHT has a much more important role in the process of hair loss.

About DHT

DHT was found to be the primary cause for the so-called male pattern hair loss, also referred to as Androgenetic Alopecia. This type of hair loss is most common in men (hence, the name) and is characterized by the thinning hairline and balding in the crown area that consequently spread over the entire scalp. DHT itself is an androgen, a male hormone, which is produced from another hormone, testosterone. The problem with DHT is that when there's too much of it in the body and it comes into contact with hair follicles they start to shrink and become weak. The natural hair growth rates drop and the hair that is lost normally (150-200 hairs per day) doesn't grow back in quantities that would keep the natural hair numbers constant.

The good news with DHT is that there are drugs like Propecia that are specifically targeted at the prevention of the transformation of testosterone into DHT. However, before you buy Propecia, you have to make sure that your hair loss is caused by excessive levels of DHT rather than any other factor.