Erectile Dysfunction is a condition where men are unable to attain an erection or are not able to maintain it. It is estimated that 30% of males suffer from this problem but only 50% of them are aware that there are remedies and that they can make their life so much better. By the time men realize they have this problem they suffer from embarrassment and have difficulties talking with their partners or medical professionals.
Drugs for erectile dysfunction are mostly enzyme inhibitors specific to PDE5 enzyme. They inhibit production of PDE5 but enhance release of cyclic guanosine monophosphate (cGMO) and nitric oxide when sexual stimulus is provided. This increases blood flow to the vital organs to attain an erection.
The three main Erectile Dysfunction medications are:
1- Viagra (Sildenafil Citrate) : was the first to be introduced in 1998 for erectile Dysfunction. It made a revolution. The drug takes half an hour to an hour to get into the blood stream and is effective for 4 – 5 hours. Only one pill per day should be taken.
2- Cialis (Tadalafil) : was introduced into the market after Viagra. The content of Cialis allows it to be imbibed into the body within 15-20 minutes and is effective for a prolonged period of 36-48 hours.
3- Levitra (Vardenafil) : was very recently introduced and it is between Viagra and Cialis in action and response. Just like Viagra it takes half an hour to an hour to start responding but is active for 8 – 10 hours. Only one pill per day should be taken.
Where to Order Cialis (Tadalafil) Levitra (Vardenafil) or Viagra (Sildenafil Citrate)?
If you are looking for reliable and trusted websites for medications on erectile dysfunction, then you can visit www.genericonlinemedicine.co There is no minimum, they are highly regarded in the body building industry (bodybuilders use Cialis for the increase of blood flow to aid their fitness regiments) and they have sample packs that allow you to purchase a variety of different items to see which works best for you.