Allergies and Immunology

Churg-Strauss Syndrome: Understanding This Rare Disease

Churg-Strauss Syndrome (Eosinophilic Granulomatosis with Polyangiitis) is a rare but serious multisystem vasculitis characterized by inflammation of small- and medium-sized arteries. It is most commonly associated with a history...

Stevens-Johnson Syndrome: A Deadly Drug Reaction

Stevens-Johnson Syndrome (SJS) is a rare but life-threatening hypersensitivity reaction, most commonly triggered by medications. It ranks among the most severe dermatologic emergencies, with...

Angioedema: What Triggers Swelling and How to Manage It

Angioedema is a condition where fluid builds up deep under your skin or inside your body, which results in sudden swelling. When angioedema involves...

Penicillin Allergy: Symptoms, Risks, and Alternatives

Penicillin allergy is an immune-mediated reaction that occurs when the body identifies penicillin or its breakdown products as harmful, triggering an allergic response. Although...

Latex Allergy: How to Manage and Avoid Reactions

Latex allergy is the body's allergic response to latex (natural rubber) exposure and is characterized by typical allergic symptoms like itching, swelling, hives, and...