"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 filled with yellowish pus, often showing as red bumps with white centers that may feel tender. Pastules often appear on oily or sweaty areas such as the face, back, ...

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, ...

There are many different reasons why a scab may be yellow in color. It may be due to the healing process, or from fluid that contains serum. If the scab is also inflamed, painful, or leaking pus, it ...

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 ...

Last week monkeypox was declared a public health emergency in the U.S. and now with more than 8,900 confirmed cases of monkeypox, thousands of Americans are struggling with a defining feature of the ...

Smallpox progresses through three phases: incubation, prodrome, and pox. [4,11,18,19] The incubation period for smallpox is approximately 7 to 17 days post-exposure. The individual is asymptomatic and ...

Generalized pustular psoriasis (GPP) is a rare, life-threatening, inflammatory skin disease characterized by widespread eruption of sterile pustules. Interleukin-36 signaling is involved in the ...