| Dictionary, Encyclopedia and Thesaurus - The Free Dictionary 1,738,617,260 visitors served. |
|
Dictionary/ thesaurus | Medical dictionary | Legal dictionary | Financial dictionary | Acronyms | Idioms | Encyclopedia | Wikipedia encyclopedia | ? |
carotid sinus |
Also found in: Dictionary/thesaurus, Medical, Wikipedia, Hutchinson | 0.02 sec. |
|
carotid sinus [kə′räd·əd ′sī·nəs] (anatomy) An enlargement at the bifurcation of each carotid artery that is supplied with sensory nerve endings and plays a role in reflex control of blood pressure. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
|
| ? Mentioned in | ? References in periodicals archive | |
|---|---|---|
As a chemoreceptor, it is distinct from the carotid sinus, which is a baroreceptor. More importantly, in susceptible individuals, palpation over the region of the carotid sinus may cause carotid sinus syncope or worse. The study recommended pacemaker therapy for persons with carotid sinus syndrome who suffer repeated fainting spells. |
| Encyclopedia |
| Free Tools: |
For surfers:
Free toolbar & extensions |
Word of the Day |
Help
For webmasters: Free content | Linking | Lookup box | Double-click lookup | Partner with us |
|---|