A common symptom of Lyme disease is a bullseye-shaped rash. However, many other conditions may cause a similar rash, including ringworm, fixed drug reactions, and allergic reactions to insect bites.

You notice a rash appearing on your skin and your first instinct is probably to blame it on new laundry detergent, stress, or maybe something you ate. Most of the time, you’d be right – rashes are ...

Common types of skin rashes include dermatitis, allergies, insect bites, infections, or health conditions. Examples include eczema, chickenpox, psoriasis, hives, and shingles. It can be hard to ...

Allergic reactions are a serious condition many Americans face due to an abnormal immune response in the body that, in some cases, can result in death. An allergic reaction occurs when the immune ...

Solar urticaria is a rare allergic reaction to sun exposure. The condition causes an itchy rash or hives that appear on any skin that has been exposed to the sun. The more skin that is exposed to ...

Aquagenic urticaria is an extremely rare type of hives (raised, itchy rash) triggered by contact with water. Some people call aquagenic urticaria "water allergy." Urticaria is the medical term for ...

Beyfortus (nirsevimab-alip) is a prescription drug used to help prevent serious illness from respiratory syncytial virus (RSV) in certain children. Beyfortus can cause side effects that range from ...

Many conditions can cause rashes on an infant’s or child’s chest. These include fungal, bacterial, and viral infections, such as chickenpox, or allergic reactions, such as hives. Children’s rashes and ...

Amoxicillin, a commonly prescribed antibiotic, can cause skin rashes in 5–10 per cent of children. These range from mild non ...