Definitions for "ANAPHYLACTIC REACTION"
an allergic reaction leading to breathing difficulties
a sudden, severe, potentially fatal, systemic allergic reaction
A serious, often life-threatening allergic reaction that is characterized by low blood pressure, rash, difficulty breathing (shortness of breath and wheezing) and shock (poor tissue perfusion, which means that there is not enough blood flow into the body tissues).
a rare, but severe anaesthetic complication
Keywords:  emergency, needed, care, medical
a medical emergency, and prompt care is needed