A severe allergic reaction affecting multiple different body systems is known as anaphylaxis . Such anaphylactic reactions adversely affect the skin/mucosa, breathing, gastrointestinal, heart rate, and blood pressure. The key thing to remember is that an "ordinary" allergic reaction is localized whereas anaphylaxis is general affecting beyond one body system. With anaphylaxis, epipen administration is one of the first and BEST intervention. Other complementary medications to t…