This is a severe and sometimes life-threatening reaction to an antigen, which causes rapid inflammation and system-wide spasm.
A) Hemostasis
B) Prophylaxis
C) Thrombosis
D) Anaphylaxis

Question

Quizplus · Accepted Answer

Anaphylaxis is the severe and sometimes life-threatening reaction to an antigen that causes a rapid inflammatory response and system-wide spasms. Hemostasis refers to the process of blood clotting to stop bleeding. Prophylaxis refers to preventative measures taken to avoid a particular condition or disease. Thrombosis refers to the formation of a blood clot in a blood vessel.

This Is a Severe and Sometimes Life-Threatening Reaction to an Antigen