Shingles is more than a rash. Dr Anirban Chattopadhyay explains how herpes zoster can affect nerves, brain, eyes, ears and ...

Eyelid rashes are often caused by contact with irritants or allergens. A rash can be red, itchy, and swollen, and may appear on one or both eyelids. If the rash is severe or doesn't go away, see a ...

Erythema migrans and erythema multiforme both cause target- or bull’s-eye-shaped lesions. Erythema migrans is due to Lyme disease. Erythema multiforme is an immune-mediated hypersensitivity skin ...

Lyme disease can infect several parts of the body and produce different symptoms at different times. Not all people have all symptoms, and many of the symptoms can occur as the result of other ...

Please provide your email address to receive an email when new articles are posted on . A 43-year-old woman presented with 6 months of recurrent bilateral eye pain and redness alongside spontaneous ...

Please provide your email address to receive an email when new articles are posted on . A bite from the lone star tick produces a “bull’s-eye rash” indistinguishable from Lyme disease. The tick is ...

If you've ever self-diagnosed your inflamed, itchy scalp with eczema just to have your dermatologist tell you it's actually psoriasis, you're not alone. The two conditions are extremely similar in ...