Indicated for: anaphylaxis; cardiac arrest; shock
Substance: epinephrine (vasopressor)
ATC: C01CA24 (Cardiovascular system | Cardiac stimulants excluding cardiac glycosides | Adrenergic and dopaminergic agents)
Epinephrine is an essential medication used in emergency situations such as severe allergic reactions (anaphylaxis), cardiac arrest, or asthma attacks. It acts quickly by relaxing airway muscles, increasing blood pressure, and stimulating the heart, helping to save lives in critical cases. Administration is usually by injection, and in cases of anaphylaxis, patients may have epinephrine auto-injectors available.
It is important for people at risk of severe allergic reactions to always carry an epinephrine auto-injector and know how to use it. It is also recommended to inform family, friends, or colleagues about how to administer it in an emergency.
Side effects may include palpitations, anxiety, tremors, headaches, or increased blood pressure. In general, the benefits of administering epinephrine in emergencies outweigh the risks of possible side effects.
Epinephrine is a vital medication in the treatment of severe allergic reactions and other medical emergencies. Correct and timely use can make the difference between life and death, so educating patients and those around them is essential.