👉 Aphanitism, also known as anaphylaxis, is a medical emergency that occurs when the body's immune system reacts to a substance called anaphylactagogue (an allergen) with an allergic reaction. This can be particularly dangerous in children and young adults due to their sensitivity to certain substances. Symptoms of anaphylaxis include swelling, hives, difficulty breathing, and severe itching or rash. Early recognition and treatment are crucial for preventing serious complications such as过敏性休
