For example , strenuous exercise , chronic stress , or an imagined threat can be considered types of events that contribute to increased adrenaline .
Typically , your adrenaline gets pumping when you 're in a dangerous situation or various activities that are strenuous .
Strenuous exercise , chronic stress , or an imagined threat can be considered types of events that contribute to increased adrenaline .
Typically , your adrenaline gets pumping when you 're in a dangerous situation or various activities that are strenuous .