Cold sores which are also known as fever blisters look kind of like pimples but the cold sore will usually occur on your lip.
The cold sore will be red in color and swollen.
Cold sores are contagious and are caused by the herpes simplex virus.
You can use toothpaste or Apple Cider Vinegar to get rid of the cold sore.
The Apple Cider Vinegar contains antiviral and antibacterial properties which can kill off the cold sore virus.
Just take a cotton ball and soak it in Apple Cider Vinegar and then apply the Apple Cider Vinegar to the cold sore 2 to 3 times per day until the cold sore goes away.
Here's a picture of a cold sore on the persons lip.
