Drug Hypersensitivity

Drug hypersensitivity is an overactive immune response to a medication, causing adverse reactions. Instead of simply treating an illness, the body mistakenly identifies the drug as a threat, leading to symptoms like rashes, itching, swelling, or even more severe reactions like difficulty breathing. These reactions can occur after the first dose or after several uses. It's crucial for individuals to inform their healthcare providers about any drug allergies, as this can guide safe medication choices and prevent serious complications. Recognizing and managing drug hypersensitivity is vital for safe medical treatment.