Anesthetic Drug Allergy

Anesthetic drug allergy occurs when a person's immune system reacts negatively to medications used to numb pain during surgeries or procedures. Unlike typical side effects, which can happen to anyone, an allergy triggers a specific immune response, leading to symptoms like rashes, swelling, difficulty breathing, or even anaphylaxis. This allergic reaction may happen with local anesthetics (injected for minor procedures) or general anesthetics (which affect the entire body). It’s important for patients to inform their healthcare providers about any known allergies to ensure their safety during medical procedures.