Wednesday 17 August 2011

How Effective Is Finasteride?

Finasteride is a prescription hair loss treatment medication that has been designed for the treatment of male pattern hair loss. The action of finasteride helps in the reduction of dihydrotestosterone (DHT) levels in the scalp, a substance that is primarily responsible for hair loss.

Finasteride is an oral treatment solution for hair loss. It is an active ingredient known to be a type II 5-alpha reductase inhibitor. Finasteride inhibits the conversion of testosterone into dihydrotestosterone, bringing down the levels of DHT and inhibiting hair loss. It is specifically used to treat male pattern hair loss, a common condition characterized by losing hair from the top of the head and the middle front of the head. For best results, it’s suggested that this medication be taken regularly for a year.

Action and Dosage

Dihydrotestosterone or DHT shortens the growth phase that all hair follicles go through. The action of DHT makes them shrink to a stage where very few visible hairs are left on your scalp. The intake of finasteride starts a process wherein it works to restrict the formation of DHT on your scalp. This in turn interrupts the development of male pattern hair loss, eventually leading to its treatment. Continued use of finasteride will help reduce hair loss and facilitate the regrowth of visible hair.

Each finasteride tablet comes in 1mg strength; one tablet must be taken orally, daily. Finasteride can either be taken with or without food. It’s important to understand that if you miss taking a dose of finasteride, you must not take an extra tablet. Just continue your regular dosage. An increase in finasteride dosage is not going to make for faster results.

Why Choose Finasteride?

There are various hair loss treatment options available, so why choose finasteride? One of the reasons for this is that it is one of the most convenient ways of treating hair loss. All you need to do is pop a pill regularly and experience its benefits. Another important benefit is that its efficacy has been guaranteed through various clinical studies.  A 5-year clinical study conducted on finasteride demonstrated and proved its efficacy. Doctors pronounced an improvement in the majority of men who were given this medication. Finasteride has displayed proven results in restricting the expansion of the balding spot in men. If you are willing to take finasteride for a year, there is no doubt that the medication will be effective for you.

Online Availability

Finasteride, like many other drugs, is now available online. Numerous online pharmacies stock this medication; making it easily available for all those who have been prescribed finasteride. It’s important to choose the right online pharmacy to do business with, as there are many pharmacies that sell nefarious drugs. Only buy finasteride from a reputed online pharmacy that makes prescriptions mandatory. Ask your physicians, friends and family members for the names of respected online pharmacies. Do your own research and find out the one that best suits your needs and requirements.

Trade-Off

Although the effectiveness of finasteride has been backed up by clinical studies, its drawbacks are also reported by users of the drug. Strictly prescribed for men, finasteride has been reported to cause harmful side effects in line with sexual dysfunction, that is, testicular pains, impotence, and decreased sex drive.