First, autonomic dysfunction such as baroreflex
impairment and sympathetic overactivity may be related to poor outcome in ICH patients with increased BP variability.
Propofol induced hypotension during induction is mediated by inhibition of the sympathetic nervous system and impairment of the baroreflex
This study is also the first to report improvement in heart rate variability and baroreflex
sensitivity 6 physiological responses to stress 6 after the use of an intervention for service members or veterans with ongoing symptoms of post-traumatic stress.
modulation of muscle sympathetic nerve activity during cold pressor test in humans.
Moreover, alteration of the carotid sinus pressure resulting from neck palpation or electric stimulation may cause carotid baroreflex
(Filippone & Bisognano, 2007).
20,39) Bradycardia response may also be a result of evoked baroreflex
Cardiac autonomic function and baroreflex
changes following 4 weeks of resistance versus aerobic training in individuals with pre-hypertension.
Changes in SBPR have been proposed to be associated with sympathetic and parasympathetic activity, systemic vascular resistance, and baroreflex
11-7] It might be anticipated that the baroreflex
function would be decreased in pregnancy due to physiological hypervolemia.
However, it is unknown whether it also modulates the hemodynamic reactions to acute hypoxia, cardiac baroreflex
sensitivity (BRS) and if there is any effect of dopamine withdrawal .
The purpose of the tilt table test is to determine if there is arterial baroreflex
failure in the heart (Fereshtehnejad & Lokk, 2014).
2011) Autonomic nervous function and baroreflex
sensitivity in hypertensive diabetic patients.