Medically reviewed by Susan Bard, MD An itchy rash with blisters can be caused by an allergic reaction; an autoimmune ...

itchy bumps or welts. Causes include stress, infections, food or latex allergies, medications, and environmental effects of heat, cold, or exercise. Hives may also be idiopathic (meaning of no known ...

An itchy rash or sunburned skin can quickly sideline summer fun. You can help keep your days carefree and easygoing by learning how to prevent these summer skin problems. Acne breakouts. When sweat ...

Itchy skin, or pruritus, can result from conditions like eczema or dermatitis. Less commonly, it can stem from conditions such as kidney failure and liver disease. Some causes of itching affect ...

Having itchy skin at night can occur naturally due to changes in body temperature and water loss. Sometimes, it may be a symptom of an underlying condition. Itchy skin at night, called nocturnal ...

The bumps don’t hurt or itch and don’t go away quickly like goosebumps. Keratosis pilaris happens when a protein called keratin plugs the hair follicles (sac-like pits in the skin). The condition is ...

These can include antihistamines (anti-allergy medicine) to help itchy kids sleep better at night, antibiotics if a rash gets ... areas on the skin that look like cold sores or fever blisters Also ...

“The release of histamine triggered by exposure to cold air or sudden temperature changes can cause the skin to itch, sting or even develop welts in some cases,” explains Dr Sophie ...

Sea lice bites are an itchy rash caused by jellyfish larvae that get trapped in swimsuits after swimming in the ocean. The larvae release toxins that trigger irritation, redness, and welts on the skin ...

The next in our series of quick quizzes in paediatric care asks – what is the likely diagnosis in this case involving itchy ...