Cold Sores and How They Can Affect You
The fires are small, red and painful blisters or ulcers, often on the lips and mouth and in 10 percent of cases, nose, chin or cheeks. In rare cases, the surface can be blisters on my fingers, the gums and palate. This disease is caused by the herpes simplex virus occurs. There are two types of herpes simplex – type 1 and type 2 Virus types 1 usually cause cold sores.