How To Use baroreceptor In A Sentence
- The decrease in cardiac output that occurs with heart failure is associated with a decrease in blood pressure that activates baroreceptors located in the aortic arch and carotid arteries.
- There was also an improvement on vagally mediated arterial baroreceptor cardiac reflex sensitivity in a subset of ten testosterone patients who were compared with 12 placebo patients. MedPageToday.com - medical news plus CME for physicians
- Our previous data demonstrate that impairment of arterial baroreceptor reflex (ABR) plays an independent role in hypertension target organ damage.
- The changes of baroreceptor reflex, especially the disturbance of CNS regulation function are the main factors causing the decrease of orthostatic tolerance after bed rest.
- Beat-to-beat short term regulation of blood pressure is provided by a spontaneous reflex called the baroreceptor reflex.
- Centrally, there is reduced density and sensitivity of the baroreceptors and a down regulation of sympathetic receptors.
- Neural and hormonal mechanisms mediate this tachycardia after arterial baroreceptors are stimulated.
- In addition to arterial baroreceptors, low-pressure baroreceptors exist and these respond to the degree of stretch of veins and the cardiac atria.
- Conclusion This data shows that there is impaired baroreflex function in patients with vasovagal syncope, and this may be associated with reduced baroreceptor sensitivity and autonomic dysfunction.
- When the baroreceptors sense the slightest drop in pressure, a coordinated increase in sympathetic outflow occurs.
