Cardio Definitions

Cardio Definitions. A- ·After load- the pressure or resistance that the ventricles must discipline to eject pipeline through the semi lunar valves and into the skirting(prenominal) stock certificate vessels; the amount of resistance is directly related to arterial blood pressure and blood vessel diameter. ·Aneurysm- a everlasting localized dilation of an artery( to at least 2x its normal diameter) that forms when the eye mold of the artery is weakened stretching the inner and satellite layers as the artery widens tension in the rampart increases and bring away widening occurs, thus enlarging the aneurysm. ·Apical impulse- the pulse located at the left 5th intercostals space in the midclavicular line in the mitral area (apex of the seet) also called the POINT OF MAXIMUM IMPULSE. ·Ar speech rhythmias-a put step to the fore of the heart rate (pulse) or heart rhythm, such as beating too fast (tachycardia), too slow (bradycardia), or irregularly. ·Arter iosclerosis- a thickening or hardening of the arterial groyne ·arterial ulcers- a painful complication in the unhurried with peripheral arterial infirmity. Typically, the ulcer is small and round, with a punched out bearing and well-defined borders. Ulcers develop on the toes (great toe), between the toes, or on the upper aspects of the foot. With prolonged occlusion, the toes can become gangrenous.

·Atherosclerosis-a font of coronary-artery disease that involves the formation of plaque within the arterial wall; lead-in contributor to coronary artery and cerebrovascular disease ·Automaticity- the ab ility of a cell to initiate an impulse ad li! bitum and repetitively; in cardiac electrophysiology the ability of primary artificial pacemaker cells to generate an electric impulse B- ·Bradydsyrhythmias- an abnormal heart rhythm characterized by a hear rate less than 60bpm. ·Bruit-swishing depart hear of the larger arteries (carotid, aortic, femoral and popliteal) that can be heard with a stethoscope or Doppler canvas; may indicate tapering off of the...If you want to get a full essay, order it on our website: BestEssayCheap.com

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