About The Medical Condition Baroreceptor Reflexes
Find the definition of the medical term Baroreceptor Reflexes. Baroreceptor Reflexes defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Baroreceptor Reflexes
| Baroreceptor Reflexes Medical Condition |
|---|
What's The Definition Of The Medical Condition Baroreceptor Reflexes?
A negative feedback system which buffers short-term changes in blood pressure. Increased pressure stretches blood vessels which activates PRESSORECEPTORS (baroreceptors) in the vessel walls. The net response of the central nervous system is a reduction of central sympathetic outflow. This reduces blood pressure both by decreasing peripheral vascular resistance and by lowering cardiac output. Because the baroreceptors are tonically active, the baroreflex can compensate rapidly for both increases and decreases in blood pressure.
|
More Medical Conditions
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Medical Conditions Definitions Of The Day
- Sulfhydrase, Serine ‐ A multifunctional pyridoxal phosphate enzyme. In the second stage…
- Acoustic ‐ The branch of physics that deals with sound and sound waves.…
- Entamoeba histolytica ‐ A species of parasitic protozoa causing ENTAMOEBIASIS and amebic…
- Pregnancy-Associated Choreoathetoses ‐ A rare disorder characterized by the development of chorea, athetosis,…
- Neocortices ‐ The largest portion of the CEREBRAL CORTEX. It is composed of…
- Brachiocephalic Trunk ‐ The first and largest artery branching from the aortic arch.…
- Cancer, Adrenal Cortex ‐ Tumors or cancers of the cortex of the…
- Vaginotomy ‐ An incision in…
- Hyperammonemias, Cerebroatrophic ‐ An inherited disorder that is associated with X-linked transmission…
- Rosaniline Dyes ‐ Any dye or mixture of dyes made from rosaniline, a red triphenylmethane…