Haas, MD, FAAD, is a board-certified dermatologist with LCMC Health in Louisiana. In addition to his clinical practice, he serves as assistant professor of dermatology at LSU Health Sciences Center, ...

The classic culprit is a cherry angioma, sometimes called a ruby angioma. It is a tangle of dilated capillaries that sits in or just under the skin. They tend to appear on the torso, shoulders, neck, ...

A 3-year-old girl who is in the maintenance phase of chemotherapy for leukemia is seen for a moderately painful rash on her ...

That angry cluster of itchy red bumps might be more than just an annoying skin condition. While many skin irritations represent harmless reactions to environmental triggers, some persistent or unusual ...

Discover what causes red moles on skin, aka cherry angiomas, especially during pregnancy. Explore removal options and when to see a doctor. You’re applying some lotion after a shower and notice a tiny ...

Acne is a skin condition characterized by clogged pores. When pores get clogged, it causes red lesions — which you know as pimples — to form on the face or other areas of the body, especially those ...

It's a rash that's often the first symptom of Lyme disease. It's typically a circular red area. It might clear in the middle, forming a bull's-eye pattern, but most of the time it doesn't. It can ...

An antifungal cream/steroid combination prescribed earlier by the patient’s primary-care clinician provided no beneficial effect. The man’s skin was quite fair. An abundance of sun damage was noted, ...

Millions of Americans live with at least one skin condition. You’re probably familiar with the more common ones like acne, eczema, and rosacea. In fact, there’s a good chance you may have one of them ...