DEAR DR. ROACH: About 45 years ago, I came down with a rash on my chest and stomach from taking ampicillin. I was told never to take penicillin again. I’m allergic to many antibiotics ...

Dr Adam Friedman recounts how AAD 2025 highlighted advancements in chronic spontaneous urticaria management, with discussion ...

That seemingly harmless rash inside your mouth could be trying to tell you something important about your health. While most people dismiss oral irritations as minor nuisances, medical experts ...

We describe pronounced hypotension in a patient during orthostatic testing while receiving treatment with sildenafil and tamsulosin, but not with placebo. The patient was 71 years of age and had ...

The San Francisco Police Department is warning residents to be on the lookout for gaping holes in the sidewalk, thanks to widespread theft of utility covers. In a press release Thursday, police ...

You can’t contract the rash from another person, but the plant’s oil can transfer from your clothing. Hiking and biking in parks and woodlands are popular outdoor activities, but some native ...

Patients with specific dermatological immune-mediated inflammatory diseases are not at increased risk of developing severe COVID-19.

Also known as polymorphic eruption of pregnancy (PEP), it is one of the most common types of rash you can get during pregnancy. Though harmless, it does cause an itchy rash with hive-like bumps on ...

Rashes are one type of these reactions that can develop after surgery for various reasons. This article explores what a postoperative rash looks like, what these rashes could mean for your overall ...

A foot rash can occur due to an allergic reaction or infection. A person can treat some rashes, such as athlete’s foot and contact dermatitis, with over-the-counter (OTC) medications.

Jamie Samnang, 41, thought she'd been bitten by a mosquito during her gym session when an itchy rash appeared on her arm. But she began to panick when pus-filled bumps bubbled up on her skin ...