👉 Pseudoanaphylactic is a medical term used to describe an allergic reaction that occurs when an individual's immune system mistakenly attacks their own body cells. This condition can occur in humans, animals, and plants. Symptoms of pseudoanaphylaxis may include hives, swelling of the lips or tongue, difficulty breathing, chest pain, itching, wheezing, or a fast heart rate (systole). It is important to note that pseudoanaphylactic reactions are rare,
