Yes. If you are sick and your mouth is trying to fight off the germs, your mouth will create a big sore of the germs. This could happen over night and it usually does.
not really only if you have a cut on your lip will that happen
Yes. Cold sores can happen anywhere there's skin.
You can get a cold sore wet.
Just leave it over night and see if it's not (as) sore. If it is sore, tell the doctor. ;) x!
Over the counter cold sore creams are the best thing to treat a cold sore with. You can also try some home remedies to help hal the sores. Scroll down and you wll see some remedies.
A cold sore is caused by a virus.
Do not pop the cold sore; it can cause it to spread.
A cold sore is a micro-organism.
NO hun salt doesn't kill a cold sore. It may aggravate it because salt does make wounds sting. The best thing for cold sores is over the couner cold sore cream like Abreva.
No. Cold sores are from the herpes simplex virus and lemon juice won't help them. Yes, it will burn when you put it on the cold sores, but that is all. I have found that there are over the counter creams that work.
Dogs wont get a cold sore from people.
Anyone, who comes into contact with the virus, can get a cold sore.