What is the function of the carotid sinus?
What is the function of the carotid sinus? The carotid sinus is an important structure in regulating and maintaining blood pressure. It contains baroreceptors which are sensitive to increases in arterial blood pressure and subsequent increased pressure and stretching of the arterial walls. What organ is involved in carotid sinus? The Carotid Sinus (or carotid bulb) is a dilated area of the carotid artery, located just before the artery reaches the brain. What nerve goes to carotid body? Innervation. The carotid sinus nerve, which is a branch of the glossopharyngeal nerve (cranial nerve IX), provides the sensory innervation to the...