Tag: drug allergy

Most people who think they have a drug allergy actually have a side effect. Learn how to tell the difference - and why it matters for your health and treatment options.

Only 5-10% of drug reactions are true allergies; most are side effects. Learn to distinguish immune-based reactions from pharmacological effects. Mislabeling can lead to dangerous treatment choices. Proper diagnosis prevents unnecessary medication avoidance and antibiotic resistance. Key differences include symptoms, timing, and multi-system involvement.