There really isn't a difference, sunblisters are just a prettier name for cold sores. If the blisters come with symptoms like itching, burning and or tingling symptoms then they could be cold sores or fever blisters.
Cold sores can be triggered to break out when you're out in the sun for long periods of time.
Canker sores an cold sores are not the same thing. Oral herpes is caused by a contagious virus. Cold sores can cause a lot of discomfort or pain and they affect the out side of the mouth. Canker sores are caused by bacteria and as far as I know they are not contagious. Canker sores are raise white slightly itchy masses that occuron the inside of the mouth.
The two sores can usually be distinguished visually and there are specific diagnostic tests for herpes infection.
Bactroban is not effective for viral cold sores.
Cold sores aren't airborne.
You don't get cold sores from the wind.
Cold sores are very contagious.
Cold sores are caused by a virus, and polysporin is not active against viruses, so it won't work for cold sores.
Cold sores aren't bad but they can be painful.
They do have cold sores in South America.
Cold sores look like a blister.
You can get cold sores from hsv-2.
Biaxin is an antibacterial agent, and cold sores are viral, so it is not effective for treating cold sores.