Source: rx2040. com
Cіalis (Tadalafil)
Cіalis is most commonly used to treat erectile dysfunction and impotence, which is when a man struggles to maintain an erectіon or cannot get erect at all. It's also sometimes prescribed for an enlarged prostate. Tadalafil is the active ingredient of Cіalis. It improves blood flow to the penіs so that a man can get an erectіon for sexual activity. Depending on how your doctor prescribes the medication, you might take it as needed before sex or 시알리스효과 every day. If you take it as needed, the effects may last up to 36 hours.
Vіagra (Sildenafil Citrate )
Vіagra is one of the most well-known drugs in the world, used to treat erectile dysfunction, or ED, and impotence. Sildenafil is the active ingredient in Vіagra.