cardiovascular reflex

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Related to cardiovascular reflex: Baroreceptor reflex

cardiovascular reflex

1. A sympathetic increase in heart rate when there is increased pressure in or distention of great veins.

2. Reflex vasoconstriction resulting from reduced venous pressure.

See also: reflex

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References in periodicals archive ?

Regarding cardiovascular reflex tests, our study depicted significantly reduced parasympathetic but no difference in sympathetic modulation of heart rate in preeclamptic women compared to other two groups.

Heart Rate Variability and Cardiovascular Reflex Tests for Assessment of Autonomic Functions in Preeclampsia

Comparison of cardiovascular reflex (parasympathetic and sympathetic) variables of diabetic patients on first and second examination (2-year interval) First examination Second examination * P Normal Abnormal Borderline no.

Natural progression of cardiac autonomic neuropathy in patients with type 1 diabetes: a four-year follow-up study/Tip 1 diyabetli hastalarda kardiyak otonom noropatinin dogal gidisi: dort yillik takip calismasi

Performing only one cardiovascular reflex test has a high positive predictive value for diagnosing autonomic neuropathy in patients with chronic renal failure on hemodialysis Renal failure.

Autonomic and arterial function in nondiabetic chronic kidney disease patients

There are reports in the literature of the effect of chronic tissue hypoxia on cardiovascular reflexes or autonomic functions in human being.

A study of autonomic function tests in patients with chronic severe anemia

"Our study shows that progression of blunted cardiovascular reflexes is accompanied, and likely maintained by, inhibition of neurons in the brainstem that protect the heart and normally maintain a low resting heart rate.

Interrupted Breathing During Sleep Affects Heart

Thus, the change in cardiovascular reflexes leads to a generalized activation of the sympathetic nervous system after MI in order to change the heart and peripheral hemodynamics.

Role of exercise training on autonomic changes and inflammatory profile induced by myocardial infarction

It is also less likely than an endotracheal tube to stimulate undesirable respiratory and cardiovascular reflexes.

Use of the laryngeal mask airway in preventing airway fires during adenoidectomies in children: a study of 25 patients

Interaction of cardiovascular reflexes in circulatory control.

Proteinuria in patients with sleep apnea

The vagal parasympathetic function was assessed with R-R interval variation (RRIV), and sympathetic function with sympathetic skin response (SSR) and orthostatic cardiovascular reflexes. Compared with controls, the AD patients had significantly depressed RRIV during rest (6.4 [+ or -] 1.3% vs.

Cardiovascular autonomic functions in Alzheimer's disease

During bronchoscopy the airway has to be shared by anesthesiologist and the E N T surgeon (2) Prevention of dangerous cardiovascular reflexes, continuous ventilation and oxygenation are mandatory requirements.

A safe technique of anaesthesia for bronchoscopy & removal of foreign body in tracheobronchial tree in children: a case report

Nevertheless, urethane has been shown to be one the best anesthetic agents with respect to the maintenance of cardiovascular reflexes (15).

Effects of acute administration of selective serotonin reuptake inhibitors on sympathetic nerve activity