Your doctor would be a good start... or go to the walk in clinic.
Bactroban is not effective for viral cold sores.
See the related link for information and pictures of cold sores.
The phrase is "cold sores" and yes they can. See a Vet.
FYI canaker sores are not related to oral herpes (the virus that causes cold sores). See related link for some remedies.
You don't get cold sores from the wind.
Cold sores are very contagious.
Cold sores aren't airborne.
If you mean that you have a rash on your abdomen that looks like cold sores, it could be shingles. See your health care provider for a diagnosis.
Cold sores are caused by a virus, and polysporin is not active against viruses, so it won't work for cold sores.
They do have cold sores in South America.
You can get cold sores from hsv-2.
Cold sores look like a blister.