Diphenhydramine (manufacturer title Benadryl) – Made use of to treat or avert anaphylactic shock. Best administered when signs surface when impending anaphylactic shock is suspected. When the airway is limited, oral medicines can not be administered until eventually the airway is clear again, like after the administration of the epipen. https://bandaidfirstaid.tumblr.com/post/709516015346778112/first-aid-equipment