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Oxygenation_FofN

NUR 141_Chapter 40

QuestionAnswer
FRANK-STARLING LAW AS THE MYOCARDIUM STRETCHES, THE STRENGTH OF CONTRACTION INCREASES
CARDIAC OUTPUT AMOUNT OF BLOOD EJECTED FROM LEFT VENTRICLE EACH MINUTE
CARDIAC INDEX DETERMINED BY DIVIDING CARDIAC OUTPUT BY BODY SURFACE AREA (BSA)
STROKE VOLUME AMOUNT OF BLOOD EJECTED FROM VENTRICLE WITH EACH CONTRACTION
PRELOAD END-DIASTOLIC VOLUME
AFTERLOAD THE RESISTANCE TO LEFT VENTRICULAR EJECTION
ECG REFLECTS THE ELECTRICAL ACTIVITY OF THE CONDUCTION SYSTEM
NORMAL SINUS RHYTHM (NSR) NORMAL SEQUENCE ON THE ELECTROCARDIOGRAM (ECG)
P WAVE CONDUCTION THRU BOTH ATRIA
PR INTERVAL IMPULSE TRAVEL TIME THROUGH THE AV NODE (.012 - .20 SECONDS)
QRS COMPLEX THE IMPULSE TRAVELED THROUGH THE VENTRICLES (0.01 - 0.12) SECONDS
QT INTERVAL TIME NEEDED FOR VENTRICULAR DEPOLARIZATION AND REPOLARIZATION (0.12 - 0.42 SECONDS)
VENTILATION PROCESS OF MOVING GASES INTO AND OUT OF THE LUNGS
WORK OF BREATHING EFFORT REQUIRED TO EXPAND AND CONTRACT THE LUNGS
INSPIRATION ACTIVE PROCESS STIMULATED BY CHEMICAL RECEPTORS IN THE AORTA
EXPIRATION PASSIVE PROCESS DEPENDENT ON THE ELASTIC RECOIL PROPERTIES OF THE LUNGS
COMPLIANCE ABILITY OF THE LUNGS TO DISTEND OR EXPAND IN RESPONSE TO INCREASED INTRAALVEOLAR PRESSURE
AIRWAY RESISTANCE PRESSURE DIFFERENCE BETWEEN THE MOUTH AND THE ALVEOLI IN RELATION TO THE RATE OF FLOW OF INSPIRED GAS
DIFFUSION PROCESS FOR THE EXCHANGE OF RESPIRATORY GASES IN THE ALVEOLI AND THE CAPILLARIES OF THE BODY TISSUES
DEOXYHEMOGLOBIN REDUCED HEMOGLOBIN
NEURAL REGULATION CENTRAL NERVOUS SYSTEM (CNS) CONTROL OF RESPIRATORY RATE, DEPTH, AND RHYTHM
CHEMICAL REGULATION INFLUENCE OF CARBON DIOXIDE AND HYDROGEN IONS ON THE RATE AND DEPTH OF RESPIRATIONS
Created by: OCCCKimberly
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