noun a medical condition in which the immune system overreacts to a foreign substance
Anaphylaxis is a severe and potentially life-threatening allergic reaction that can occur rapidly after exposure to an allergen, such as food, insect venom, or medication.
Anaphylaxis is an immune-mediated response involving the release of histamine and other inflammatory mediators that can lead to systemic symptoms such as hives, swelling, and difficulty breathing.
Anaphylaxis is a medical emergency that requires prompt recognition and treatment with epinephrine to prevent progression to anaphylactic shock.
Anaphylaxis is the most severe form of allergic reaction, involving multiple organ systems and requiring immediate medical attention.
Anaphylaxis may be mentioned in articles or books discussing medical emergencies or health conditions.
Psychologists may need to be aware of anaphylaxis when working with clients who have severe allergies.
Medical doctors are trained to recognize and treat anaphylaxis in emergency situations.
EMTs may encounter cases of anaphylaxis while responding to medical emergencies.
Health educators may include information about anaphylaxis in educational materials about allergies and emergency preparedness.
School nurses may need to be prepared to respond to cases of anaphylaxis in students with severe allergies.
Pharmacists may provide information on medications used to treat anaphylaxis and help patients understand how to use them.
Allergists specialize in diagnosing and treating allergies, including severe allergic reactions like anaphylaxis.