carotid sinus

Accurate pressure on the carotid sinus was all it took.

Another process that has been suggested is carotid sinus reflex death.

I was pleased with them, certainly not angry, but the carotid sinus works also in reverse.

One is the carotid sinus, located in the neck.

The carotid sinus is sensitive to pressure changes in the arterial blood at this level.

This loss of pressure is interpreted by baroreceptors in the carotid sinus.

This part of the artery is known as the carotid sinus or the carotid bulb.

Stimulation of the carotid sinus reflex-causing bradycardia, hypotension, or both.

By this theory, the mechanical stimulation of the carotid sinus in the neck brings on terminal cardiac arrest.

Czermak-Hering test is a vagal maneuver and consist in external digital pressure applied to the carotid sinus.

It therefore receives input from the carotid sinus relaying blood pressure and blood chemistry information to the brain.

It receives visceral sensory fibers from the carotid bodies, carotid sinus.

When a man becomes angry the released adrenalin raises his blood-pressure throughout the system, putting incidental pressure on the carotid sinus.

Article: Drugs and pacemakers for vasovagal, carotid sinus and situational syncope.

As in all cases of strangulation, the rapidity of death can be affected by the susceptibility to carotid sinus stimulation.

For those susceptible to carotid sinus syncope, of which most people would be unaware until it occurred, this can be an exceedingly dangerous game.

This classically presents as a patient who has "fainted" on several occasions while shaving, or in some other way coming into contact with their carotid sinus.

Carotid sinus reflex death is sometimes considered a mechanism of death in cases of strangulation, but it remains highly disputed.

The carotid sinus contains numerous baroreceptors which function as a "sampling area" for many homeostatic mechanisms for maintaining blood pressure.

In physiology high pressure receptor zones are the places you find baroreceptors in the aortic arch and carotid sinus.

The baroreceptors in the carotid sinus sense this increase in blood pressure and relay the information to the cardiovascular centres in the brainstem.

The most important arterial baroreceptors are located in the left and right carotid sinuses and in the aortic arch.

This destimulates baroreceptors in the carotid sinus and aortic arch which link to the nucleus tractus solitarii.

The carotid sinus often has atherosclerotic plaques because of disturbed hemodynamics (low wall shear stress, flow reversal/recirculation).

It digs the blade of the wrist into the carotid sinus similar to the hand clasp method and uses a lever motion helped by the underhand.