HIV causes changes to the immune system, which may result in skin irritation. An HIV rash that's itchy, reddish or dark purplish, and painful may develop.

An HIV rash can show up as itchy, red bumps on your chest, back, face, or legs. The rash can be one of the first symptoms when you’re infected with HIV.

Itchy skin is often accompanied by a rash or bumps on the skin, but sometimes there is no rash. ... To reduce itchiness, it’s important to stick to an HIV treatment plan.

Medically reviewed by Casey Gallagher, MD Itchy skin (pruritus) without a rash may be caused by dry skin, allergies, bug bites, or an underlying medical condition. Health issues like liver disease ...

Many factors can cause itchy skin without a visible rash or skin changes. Learn about the possible causes and treatments of itching without a rash.

A rash can affect one part of the body or cover a large area. Rashes can also be dry, moist, bumpy, smooth, cracked, or blistered. They can involve pain, itching, and color changes.

This fungal infection appears as a circular, or ringed, rash. The red, scaly, and itchy rash may start small and expand in rings as it spreads on your forehead. This condition can be spread to others.

Swimmer’s itch is a rash caused by an allergic reaction to the larvae of microscopic parasites that are found in both fresh and saltwater. These parasites commonly live in snails, which secrete ...

Skin rashes can arise as both early and later symptoms of HIV. A rash caused by HIV can be itchy, crimson, and unpleasant. In rare situations, the skin rashes resemble itchy boils with pink eruptions.

You’re not supposed to scratch an itchy rash — but new study reveals it has some benefits By . Tracy Swartz. Published Jan. 30, 2025, 2:00 p.m. ET. If you love to scratch an itchy rash, good news!

Below are some reasons you may be feeling itchy, even when there is no rash present. 1. ... (HIV) can deal with itchiness without (or with) a rash on the body, too.

Medically reviewed by William Truswell, MD Scabies commonly presents as a red rash with small bumps that often form a line.