Carotid sinus massage involves rubbing the large part of the arterial wall at the point where the common carotid artery, located in the neck, divides into its two main branches.
paranasal sinus include frontal sinus, the maxillary sinus, the ethmodial sinuses, and the spheniodal sinus.
The internal jugular vein The carotid arteries (common and internal) The vagus nerve
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The temporal bone is the site of jugular foramen and the carotid canal.
A carotid body is a cluster of cells and nerve fibers that is part of the system that regulates oxygen and acidity levels in the blood.
Carotid sinus massage involves rubbing the large part of the arterial wall at the point where the common carotid artery, located in the neck, divides into its two main branches.
Carotid sinus massage will slow the heart rate during episodes of atrial flutter, fibrillation, and some tachycardias. It has been known to stop the arrhythmia completely.
Before performing a carotid sinus massage, it is important to obtain a thorough medical history to ensure the safety of the procedure. Aftercare involves monitoring the patient for any adverse reactions, such as dizziness or lightheadedness, and providing a comfortable environment for rest and recovery. It is recommended to instruct the patient to report any unusual symptoms following the massage.
The heart is the organ involved in the carotid sinus. The heart pumps blood throughout the whole circulatory system, including the carotid sinus.
carotid
If the procedure is being done to help diagnose angina pectoris, massaging the carotid sinus may make the discomfort go away.
Rubbing the carotid sinus stimulates an area in the artery wall that contains nerve endings. These nerves respond to changes in blood pressure and are capable of slowing the heart rate.
While watching an electrocardiogram monitor, the doctor will gently touch the carotid sinus. If there is no change in the heart rate on the monitor, the pressure is applied more firmly with a gentle rotating motion.
Images of the carotid sinus can be found at Picsearch, Family Practice Notebook, The Free Dictionary, Carotid Net, Forensic Med UK, Ganfyd, and Study Blue
In the carotid sinus and the aortic arch
The physician must be sure there is no evidence of blockage in the carotid artery before performing the procedure. Massage in a blocked area might cause a clot to break loose and cause a stroke.
changes in arterial pressure