Can herpes simplex in the corners of the mouth be cured

Herpes simplex virus is classified into herpes simplex type 1 and type 2. The virus usually hides in the nerves. When the resistance is reduced, or there are other factors that cause the resistance to decline, or other infectious diseases, or after (using) drugs or climate changes, the virus will escape from the neuropathy into the skin. Because usually hiding in the nerve inside the drug can kill the virus outside can not kill the nerve inside the virus, so the current stage of the drug has no way to completely kill the herpes virus so there is no way to cure. There are a few people well, the first is not the future will not relapse hard to say; the second even if it really does not relapse this part of the people my point of view: not to say cured but their own resistance, because the drug can not enter the nerve inside to kill the virus.