"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you find yourself itching your head, you may have dry skin or irritating dandruff. While these are ...

Pustules are a type of pimple that contains yellowish pus. They are larger than whiteheads and blackheads. Home remedies and over-the-counter creams may help treat pustules. Pustules appear either as ...

The most common cause of pustules is acne, a skin condition that can clog skin pores with oil and dead skin cells. Pustules may also occur from an allergic reaction to food, environmental allergens, ...

It’s the ultimate fear in the post-9/11 era: Terrorists infect themselves with smallpox, then before the telltale pustules spread across their bodies, they spend a day at LAX -- talking, coughing, ...

Scabs get a bad reputation because they’re dry, crusty, and inconvenient, but they are one of the body’s most effective protection systems. From a biological standpoint, a scab is your skin’s ...

This transcript has been edited for clarity. For more episodes, download the Medscape app or subscribe to the podcast on Apple Podcasts, Spotify, or your preferred podcast provider. Steven R. Feldman, ...

Robin asks: Some of the fruit on my tangelo tree have scabby looking growths. What might be causing this? Is the fruit ruined? Should I remove them or is there a treatment? All parts of susceptible ...

Scabs form to protect and heal a wound by covering it with a dry, crusty layer. To help a scab heal, keep it clean and moist with a moisturizer or ointment, and avoid picking or scratching it. If a ...

Scabs usually heal on their own, but techniques such as keeping the wound clean, moisturizing the area, and avoiding picking the scab can help support the healing process. Keeping a wound clean and ...

Localized pustular psoriasis is a term that refers to a limited area of small pus-filled blisters on your skin, typically on your hands or feet. It is distinct from generalized pustular psoriasis (GPP ...