A 27-year-old man will have a scar on his face for the rest of his life, after what he thought was a pimple turned out to be an infected cyst. In late 2024, Kai Davidson noticed a small lump on the ...

Learn what happens to cells inside the nose during an RSV infection, and why infants are so vulnerable to the virus.

An infected nose piercing may cause pain, pus, and an abnormal odor at the piercing site. You can use home remedies like a sea salt solution or a warm compress to combat the infection. To prevent ...

If the skin of a person’s nose becomes damaged, Staphylococcus aureus bacteria can enter the wound and cause an infection. Many people carry Staphylococcus aureus (S.aureus) on their skin or within ...

Pilonidal sinus—also called a pilonidal cyst—is a skin infection that occurs in or around the crease of your buttocks. This condition happens when hair, skin cells, and dirt clog a hair follicle, ...