When your skin is red, itchy, and irritated, it could be a rash or it might be hives. We spoke with experts to learn how to ...

Asthma and atopic dermatitis are chronic inflammatory diseases of the airways and the skin, respectively, which affect hundreds of millions of children and adults globally. Most patients with asthma ...

The cause of rashes can vary, spanning allergic reactions, infections, autoimmune diseases and environmental irritants.

If you answered yes, you’re not alone. Darks spots and patches rank as one of the most common reasons that people who have darker skin tones see a dermatologist. The medical name for one cause of ...

The nation's first cases of suspected side effects from vaccination against COVID-19 were reported after a patient developed hives, or itchy welts on the skin, and another complained of chills ...

Skin reactions can be alarming, especially when they appear suddenly. Many people struggle to tell the difference between hives and a rash, but knowing the cause is the first step toward relief.

From eczema to allergic reactions to bug bites, here’s what common skin rashes look like in photos, and the symptoms that can help you I.D. the condition.

Remibrutinib, an oral Bruton’s tyrosine kinase inhibitor, reduced itch and hives in patients with chronic spontaneous urticaria and showed a favorable safety profile at week 12 in two trials.

Some people have critiqued Ozempic (semaglutide)—a diabetes medication that can aid in weight loss—for the effects it has on the skin. Some people have reported "Ozempic face" and "Ozempic ...

Urticaria is a skin reaction that causes itchy welts. Chronic hives are welts that last for more than six weeks and return often over months or years. What causes it and what the treatment?

A PUPPP rash usually goes away on its own and doesn’t cause any scarring or lasting skin color changes. Experts don’t know what causes a PUPPP rash, but it might be linked to stretch marks.

Unlike allergic hives, chronic spontaneous urticaria (CSU ... I emphasize that CSU is not a fleeting or “one‐off” skin issue but a persistent, often relapsing condition that can greatly ...