A man went to the emergency room with an itchy rash that covered his back and kept him up at night. He was diagnosed with shiitake dermatitis, a rare condition that looks like red whip marks. The rash ...

A man’s love of mushrooms left him with bizarre red streaks across his back. In a case study released this week, doctors describe how the unlucky fellow developed a rare skin condition from eating ...

The patient was an elderly Caucasian man who came to the clinic with complaints of a red, intensely itchy rash on his elbows (Figure 1), buttocks (Figure 2), and back. His symptoms began with a slight ...

From white blisters to red and scaly patches, psoriasis skin rashes come in several different forms. How do you know if you have psoriasis or a similar-looking skin condition?

The baby was diagnosed with neonatal lupus erythematosus (NLE). A skin biopsy taken from her back revealed interface dermatitis with dyskeratosis and increased dermal mucin. Echocardiogram and ECG ...

We usually think of COVID-19 as a viral illness that causes respiratory symptoms, like congestion, sore throat and a cough. But, like a surprising amount of other viruses, the coronavirus can also ...

Most people with lupus have it affect the skin. The types of rashes can be divided into two large groups. First, when lupus affects the skin with problems only seen in lupus, it’s called cutaneous ...