Dermatologists frequently treat hives. When hives form on the scalp, you'll often have a rash of itchy red bumps that look like the ones shown here. Head lice. An itchy scalp is the most common ...

Perioral dermatitis is a rash that appears as clusters of inflamed skin and small raised bumps around the mouth and nose. The bumps may be red or flesh-colored, depending on your skin tone, the AAD ...

“They appear as small, red, painful or itchy bumps that can develop pus-filled heads,” says the expert. This scalp condition is typically benign, according to research published in StatPearls in 2023.

Both head lice and pubic lice feed on human blood ... It would result in a itchy bump on the skin. A widow spider bites may even lead to further symptoms such as cramping as well as nausea ...

And as a dermatologist who has treated all of the scalp conditions listed below, I know that when the scalp is unhealthy, it can lead to itchy, uncomfortable rashes, bumps, flakes and even hair ...

Diabetes can lead to various skin conditions, with early signs including shin spots, darkened patches in body creases, and ...