The<unk>  (also called the<unk>  reflex, the<unk> -Bezold reflex or Von<unk>  involves a variety of cardiovascular and neurological processes which cause hypopnea (excessively shallow breathing or an abnormally low respiratory rate), hypotension (abnormally low blood pressure) and bradycardia (abnormally low resting heart rate) in response to noxious stimuli detected in the cardiac ventricles. The reflex is named after Albert von<unk>  and Adolf<unk>  Junior. The significance of the discovery is that it was the first recognition of a chemical (non-mechanical) reflex.
Bezold–Jarisch reflex
Bekhterev–Mendel reflex
Bekhterev–Jacobsohn reflex
Brissaud's reflex
Landau reflex
Churchill–Cope reflex
Moro reflex
Scratch reflex