New Viagra rival? Drug that can be rubbed directly on skin.
Posted: Thu Apr 30, 2009 9:38 amA new generation of anti-impotency drugs that are rubbed into the skin could prove more effective than Viagra, research indicates.
Scientists in the United States have successfully tested the new technique – which involves tiny objects called nanoparticles – on rats and believe it could also be used to help humans.
Under the therapy, nanoparticles that release the anti-erectile chemical nitric oxide are rubbed on the problem area, and absorbed directly into the skin.
Scientists in the United States have successfully tested the new technique – which involves tiny objects called nanoparticles – on rats and believe it could also be used to help humans.
Under the therapy, nanoparticles that release the anti-erectile chemical nitric oxide are rubbed on the problem area, and absorbed directly into the skin.