Adrenaline is used in the treatment of severe allergic reactions and cardiac arrest.

USES :
Adrenaline is an alpha- and beta-adrenergic agonist. It relaxes muscles in your lungs and relieves spasm, wheezing, and shortness of breath that occurs during a severe allergic reaction (anaphylaxis).

SIDE EFFECTS :
Palpitations, Tremors, Anxiety, Dizziness, Pale skin.