Introduction Cold sore usually show up on the lips or mouth as a cluster of blisters with a red base. They are also called “fever blisters.” They may be painful and feel itchy, dry, and crusty. If the blisters come … Continue reading Cold sore usually show up on the lips or mouth as a cluster of blisters with a red base.

Description Penile cancer is a disease in which malignant (cancer) cells form in the tissues of the penis. It is the male sex organ that passes sperm and urine from the body. The most common type of penile cancer is … Continue reading Penile cancer is a disease in which malignant (cancer) cells form in the tissues of the penis.