The threat of Lyme disease is growing, with ticks now spreading across regions once considered safe. As deer populations grow ...

Medically reviewed by Jurairat J. Molina, MD Dermatitis is a group of skin problems related to genes, environment, and ...

Its name comes from the hallmark symptom -- a bright red rash that appears on the cheeks, giving the appearance of a ‘slapped ...

Heat rash — also known as prickly heat, summer rash, or wildfire rash — occurs when the sweat gland ducts become blocked with sweat. Cooling or gently patting the rash may provide some relief.

As parents, it’s easy to worry about every little thing. It can be difficult for parents to know what is causing a rash on their baby’s skin, whether or not it’s serious and what to do about it. A ...

Anxiety rash is a stress-induced skin reaction, causing redness and itching. Know the causes, symptoms and tips on managing and preventing the condition. While everyone gets stressed, some people ...

One month later, the same type of rash reappeared on both legs ... The patient’s vulva, hands, feet, and face all eventually developed edematous erythematous and blisters that eventually burst and ...

A rash may occur after you contract HIV. It commonly appears on the face and chest but can also appear in other places. Medications used to treat HIV as well as certain infections may also cause ...

A viral infection rash can be caused by a virus such chickenpox, rubella, or measles. A viral rash often occurs with other symptoms associated with the underlying viral infection. This can make it ...

The American Academy of Dermatology gratefully acknowledges the support from Sanofi and Regeneron. Do you develop welts or an itchy rash after you come in from the cold, especially on skin that ...

The numerical score comes from the grading keys, shown in Fig. 5 for erythema and rash and Fig. 6 for dryness. To use the key, find the area and severity and read the corresponding number.

1 Differential diagnosis includes dermatitis, erythema multiforme, Langerhans cell histiocytosis ... Gianotti-Crosti syndrome should be for patients with a symmetric, papular rash lasting longer than ...