Ejection fraction ef - Study guides, Class notes & Summaries
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NU 175 Midterm Exam Questions and Correct Answers
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action potential electrical impulse that is created/transported by specialized nerve tissue (conduction system) 
afterload peripheral resistance against which the left ventricle must pump; affected by size of ventricle. wall tension, and arterial blood pressure 
arterial blood pressure measure of the pressure exerted by blood against the walls of the arterial system 
diastole relaxation of the myocardium 
ejection fraction (EF) percentage of end-diastolic blood volume that is ejected during dias...
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Family Med PAEA Questions with Complete Solutions Rated A+
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What is first line imaging studies for DVT? Venous duplex US 
What will DVT show on venous duplex duplex US? noncomplressible echogenicity 
What test for DVT is sensitive but not specific? D-Dimer 
What is the gold standard test for dx DVT? venography 
What is the gold standard test for PE? pulmonary angio 
What is the most useful test to dx heart failure? Echocardiogram 
What is most important in determining prognosis for heart failure? Ejection fraction 
What is a normal ejection fraction? 55-...
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Nursing 358 Exam Questions With Complete Solutions
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Cardiac output correct answer: Volume of blood ejected per minute; 4-8 liters per minute; dependent on body size 
 
Cardiac index correct answer: Compares individual differences in the body; computed by cardiac output/body surface area; 2.5-4 liters per minute 
 
Stroke volume correct answer: Amount of blood per beat; cardiac output/heart rate 
 
Ejection fraction (EF) correct answer: The percentage of blood emptied from the left ventricle during systole (normal 60%) (below= SOB, crackles, a...
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Level 4 - Exam 1: Heart Failure Questions and Answers Already Passed
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Level 4 - Exam 1: Heart Failure 
Questions and Answers Already Passed 
 
While assessing a 68-year-old with ascites, the nurse also notes jugular venous distention (JVD) 
with the head of the patient's bed elevated 45 degrees. The nurse knows this finding indicates 
a. decreased fluid volume. 
b. jugular vein atherosclerosis. 
c. increased right atrial pressure. 
d. incompetent jugular vein valves. ANS: C 
The jugular veins empty into the superior vena cava and then into the right atrium, so JV...
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Advanced Med-Surg Exam Questions With Complete Answers 2024.
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a specialty dealing with human responses to life-threatening problems? - Answer critical care nursing 
 
EF (ejection fraction) = amount of blood pumped out of left ventricle; normal percentage? - Answer 55-70% 
 
taking critical care nursing & interprofessional teams to non-critical care settings? - Answer Rapid Response Teams (RRT) 
 
CADs? - Answer circulatory assist devices 
 
back flow of blood in right atrium = what signs/symptoms? - Answer goes back into the rest of the body; JV...
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DOT EXAM || 100% correct answers.
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Who can perform eye exams? correct answers You, optometrist, or an ophthalmologist, (and medical assistant w snellen) 
 
What eye conditions should you be concerned for? correct answers Retinopathy, cataracts, aphakia, glaucoma, and macular degeneration. 
 
What exams need to be done w each driver correct answers Vision, Hearing, BP/Pulse, UA 
 
Give examples of "Yes" answers for hearing and ears on the health history that may require further examination before a medical examiner can make a CM...
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PAEA Emergency Medicine EOR Topics Exam Questions with Guaranteed Correct Answers
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what is the most common cause of heart failure? specifically left sided? right sided? - correct answer -MC is CAD (coronary artery disease) 
-L sided: *CAD* & HTN 
-R sided: *L sided HF* & pulmonary dz 
 
decreased ejection fraction, thin ventricular walls, dilated LV chamber, and an S3 gallop (filling of dilated ventricle) is associated with systolic or diastolic heart failure? - correct answer systolic (MC form of CHF) 
 
*(the sound is actually heard in the diastole though) 
-memory trick: ...
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CCTC NUR 221 UNIT 2: MANAGEMENT OF PATIENTS WITH ALTERATIONS IN FLUID AND GAS TRANSPORT: CARDIOVASCULAR (TEST 2) Exam Questions And Answers (Verified And Updated)
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CCTC NUR 221 UNIT 2: MANAGEMENT 
OF PATIENTS WITH ALTERATIONS IN 
FLUID AND GAS TRANSPORT: 
CARDIOVASCULAR (TEST 2) Exam 
Questions And Answers (Verified And 
Updated) 
3 layers of the heart - answerepicardium, myocardium, endocardium 
diastole: - answerperiod of ventricular relaxation resulting in *ventricular filling* 
Systole: - answerperiod of *ventricular contraction* resulting in ejection of blood from the 
ventricles into the pulmonary artery and aorta 
depolarization- - answerExchange of...
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CCTC NUR 221 UNIT 2: MANAGEMENT OF PATIENTS WITH ALTERATIONS IN FLUID AND GAS TRANSPORT: CARDIOVASCULAR (TEST 2) Exam Questions And Answers (Verified And Updated)
- Exam (elaborations) • 30 pages • 2024
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CCTC NUR 221 UNIT 2: MANAGEMENT 
OF PATIENTS WITH ALTERATIONS IN 
FLUID AND GAS TRANSPORT: 
CARDIOVASCULAR (TEST 2) Exam 
Questions And Answers (Verified And 
Updated) 
3 layers of the heart - answerepicardium, myocardium, endocardium 
diastole: - answerperiod of ventricular relaxation resulting in *ventricular filling* 
Systole: - answerperiod of *ventricular contraction* resulting in ejection of blood from the 
ventricles into the pulmonary artery and aorta 
depolarization- - answerExchange of...
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AACVRP CCRP exam with 100% correct answers 2024 latest update already graded A+
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Relative Contraindications to exercise training 
2nd or 3rd degree block 
A-fib with uncontrolled ventricular rate 
Tachy or brady- arrhythmia 
Electrolyte abnormalities 
SBP>200/DBP>100 
Chronic infection (HIV) 
Hypertrophic cardiomyopathy 
Uncontrolled metabolic disease 
 
 
 
Absolute Contraindications to exercise training 
Significant changes in ECG 
Uncontrolled angina 
Uncontrolled HF 
Symptomatic aortic stenosis 
Acute myo- peri- carditis 
Systemic infection, fever, swollen lymph 
 ...
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