Epinephrine is the initial drug administered per ACLS protocol to patients in asystole, PEA,
and ventricular fibrillation/ pulseless V-tach. For asystole and PEA,
it is the ONLY drug indicated, unless specifically treating a reversible
cause of arrest (see H's and T's.)
Epinephrine will increase central (read more here- http://www.carpentercprsolutions.com/-blog/epinephrine-in-cardiac-arrest-its-not-all-good)
