Why do I have bumps that look like mosquito bites but aren t?

The medical term for hives is urticaria, and it describes a condition that produces raised itchy areas on the skin. If a person notices bumps on the skin that resemble mosquito bites but has not had any exposure to mosquitos, the cause is probably acute urticaria.

Why do I have a cluster of bumps on my butt?

“Acne-like bumps on the buttocks are caused by inflammation of hair follicles, which is called folliculitis,” says MacKelfresh. Folliculitis can be caused by an infection from bacteria, yeast, or fungus, irritation of hair follicles, or blockage of hair follicles, she says.

What does a gluten rash look like?

Gluten rashes are blistery, pitted, or pustular and very itchy. A gluten rash on the elbows is common, and it also can appear on the knees, buttocks, back, or face, at the hairline. The rash is symmetrical, which means it occurs on both sides of the body at the same time.

Can stress hives look like mosquito bites?

What do stress hives look like? Stress hives can look a little like bug bites: both are red, puffy, and itchy, and may appear initially as individual bumps, says Stevenson. However, hives are more often irregular in shape and can join together in larger patches, especially if you scratch them.

What STD causes pimples on buttocks?

Herpes-specific symptoms When an outbreak of genital herpes does occur, it usually presents as a patch of small red or white bumps or red ulcers. These lesions are often painful. Genital herpes may also appear on the buttocks or mouth in some cases.

What does folliculitis look like?

In most cases, the main symptom of folliculitis is red bumps that look like pimples on your skin. These could also look like they’re white-filled bumps or they could be filled with pus (pustules). Folliculitis can feel itchy and uncomfortable. Many people feel the need to scratch when they have folliculitis.

What does mild dermatitis herpetiformis look like?

What does dermatitis herpetiformis look like? Dermatitis herpetiformis looks like a cluster of itchy bumps that can be easily confused with acne or eczema. Blisters can also form, and you could be misdiagnosed with herpes.

What looks like hives but isn t?

Eczema can look like hives. Both have red patches of itchy skin. Eczema, however, also has small, raised bumps. It tends to appear on the cheeks and chin but can occur anywhere on the body, according to the National Eczema Foundation.