👉 Anaphylaxis is an allergic reaction that occurs when the body's immune system mistakenly attacks its own tissues, leading to severe symptoms such as hives, swelling, difficulty breathing, and chest pain. This condition can be triggered by various allergens, including pollen, animal dander, dust mites, and food particles. Symptoms may occur within minutes of exposure to a particular allergen, but they can last for hours or even days after the initial contact. Anaphylaxis is highly serious
