This blogsite is intended to be a source of objective information for all those who wish to learn more about a medication called Propecia which is used to stop hair loss in men. If you are having problems with hair loss and you are a woman, you will need to look further, as this medication, unfortunately, will not work for you. However, for men, it is absolutely the most efficient treatment for hair loss as it is a pharmaceutical drug that has been proven to work by innumerable studies and in a number of clinical trials. This particular article is an introduction to Propecia and it is mainly intended for those who know very little about this drug, or even nothing.

Propecia is a brand name for a certain formulation of the drug called Finasteride. This drug was developed over a number of years in the late 1970s and the early 1980s and the primary use for this drug was to be in treating enlarged prostate. However, as it was soon also discovered that it can also stop hair loss, the drug got its second formulation, this time called Propecia which was introduced for treating hair loss in men who wish to slow it down, stop it or even reverse it.

The mechanism behind male hair loss is actually very simple. There is an enzyme called 5-alpha reductase which acts on the testosterone that is transported throughout the body and turns it into dihydrotestosterone in the scalp and in the prostate. Men who are more sensitive to this new hormone and who have increased levels of it, also experience the effects of this much more aggressive hormone. In the prostate, these effects lead to its enlargement, while in the scalp; DHT leads to the death of hair follicles and the falling out of the hair. Propecia works by blocking this enzyme, stopping it from turning testosterone into DHT and thus alleviating the effects, in this case, the hair loss.

Propecia is a prescription drug, which means that you are going to need a prescription from a doctor in order to get it at a regular pharmacy. However, there are some online pharmacies based outside of the US that offer the possibility of ordering Propecia online without a prescription. If you choose to do this, we would urge you to talk to a doctor anyway in order to find out whether you should be taking this drug, whether you can safely take it and how much of it you can take.

Once you start using Propecia, you might take some time before you start noticing the results. This is due to its mechanism of action that involves first lowering the levels of DHT and then waiting for the results of these diminished levels of this hormone to appear. However, given time, Propecia is definitely going to work and you will see an improvement to the number and the health of the hair on your scalp.