1 an afferent limb composed of baroreceptors in the carotid artery and aortic arch and their respective afferent nerves the glossopharyngeal and vagus nerves. Years of high blood pressure can stiffen and narrow your artery walls which blocks the blood flow. Arterial Pressure An Overview Sciencedirect Topics Wide Pulse Pressure A Clinical Review Tang 2020 The Journal Of Clinical Hypertension Wiley Online Library What Is A Pulse Pressure Cardiac Hemodynamics Nursing Kamp Nclex 2019 Youtube