About The Medical Condition Baroreflexes
Find the definition of the medical term Baroreflexes. Baroreflexes defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Baroreflexes
| Baroreflexes Medical Condition |
|---|
What's The Definition Of The Medical Condition Baroreflexes?
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
- Diabetic Polyneuropathies ‐ Peripheral, autonomic, and cranial nerve disorders that are associated…
- Proteins, v-rel ‐ Transforming proteins coded by rel oncogenes. The v-rel protein…
- Sulbenicillin ‐ Semisynthetic penicillin-type…
- Anal Sacs ‐ Two sacs opening on either side of the anus near the junction…
- Chard ‐ A species of the Beta genus. Cultivars are used as a source of…
- Disease, Hereditary Neurodegenerative ‐ Inherited disorders characterized by progressive atrophy and…
- Antischistosomal Agents ‐ Agents that act systemically to kill adult…
- Tactile Reflex Epilepsies ‐ A subtype of epilepsy characterized by seizures that are consistently…
- Gene Rearrangement, alpha-Chain T-Cell Antigen Receptor ‐ Ordered rearrangement of T-cell variable gene regions coding…
- Somnolence Disorders, Excessive ‐ Disorders characterized by hypersomnolence during normal waking…