Just off the top of my head, adrenalin and cortisol can affect heart rate, as can body temperature and ventilator settings and cycles.
This is something @wis75 could easily answer, but she may be choosing to stay off this thread for her own reasons.
Just off the top of my head, adrenalin and cortisol can affect heart rate, as can body temperature and ventilator settings and cycles.
This is something @wis75 could easily answer, but she may be choosing to stay off this thread for her own reasons.