Hey, my girlfriend has a cold sore at the moment and i'm a bit confused about the whole herpes/cold sore inter-relation thing. I know that cold sores are caused by the herpes virus, i'm guessing that its a localised infection and the virus isn't present in throughout the whole body. If it were wouldn't this also mean that someone with a cold sore also has genital herpes?
If someone with a cold sore gave oral would that give the "reciever" genital herpes?