Preload - Guides d'étude, Notes de cours & Résumés
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KINE 433 Exam 2 || with 100% Errorless Answers.
- Examen • 8 pages • 2024
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Is there any cardiovascular adaptation with strength training alone? correct answers No 
 
What kind of exercise results in cardiovascular adaptations? correct answers aerobic exercise 
 
What happens to resting HR after Aerobic Exercise? correct answers Decrease 
 
What happens to Stroke Volume after Aerobic Exercise? correct answers Increase 
 
Does cardiac output go down with strength training? correct answers No 
 
What is left ventricle compliance? correct answers During preload left ventri...
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NR 507 Midterm Exam Week 4 Questions and Answers Winter 2023 Graded A+.
- Examen • 10 pages • 2023
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NR 507 Midterm Exam Week 4 Questions and Answers Winter 2023 Graded A+. 
1. Hypertension (high blood pressure) will have its most immediate effect on 
Preload 
Contractility 
Afterload 
None of these 
2. Mature, circulating RBC’s lack endoplasmic reticulum. Without these structures RBC’s 
are completely unable to synthesize any 
ATP 
Protein 
All of the above 
Hemoglobin 
3. Which of the following would indicate that a client with chronic bronchitis has 
developed secondary polycythemia vera...
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Galen NUR 242 Exam 4 - Cardiovascular
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What is the equation for cardiac output? - CO = HR x SV 
What is preload? - the heart is being stretched out 
What does preload reflect? - how much fluid is in the heart 
What is afterload? - resistance the ventricle must overcome to eject blood 
Example of increased preload - CHF 
Example of increased afterload - hypertension 
What is blood pressure? - force of blood against vessel walls 
What is systolic blood pressure? - amount of pressure generated by the left 
ventricle to distribute blood ...
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KINE 433 Exam 2 Material || A+ Guaranteed.
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Control of Ventilation correct answers 1. Central Command: feed forward mechanism for rapid increases in ventilation 
2. Exercise Pressor Reflex: feedback mechanism to fine tune ventilation 
3. Chemoreceptors in arteries, brain, & lungs fine tune ventilation 
 
(RA Adaptations to Training) Ventilation correct answers Ventilation is lower at any VO2 (reduces work of breathing) 
 
What is the resting metabolic rate of breathing? correct answers 3.5 mL/min 
 
(CV Adaptations of Training) Oxygen Co...
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Clinical Application of Perfusion Exam - Questions with Verified Answers
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Clinical Application of Perfusion Exam - Questions with Verified Answers What are cannulation sites for an LVAD? Pulmonary Vein and Aorta What is the minimum pressure for an LVAD inflow, before you are at risk for drawing air? 5 mmHg Correction for cannula entrapment in LVAD's can be accomplished by doing what? increasing the left atrial preload (decreasing flow) --> Cannula is sucking down in the LVAD inflow either in the pulm vein, lv apex, or just below crossing the aortic valve. What ...
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BKAT ICU POST TEST QUESTIONS WITH 100% CORRECT ANSWERS
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Nitroprusside purpose CORRECT ANSWER decreases preload and afterload by vasodilation (mainly afterload) 
 
Dobutamine mechanism of action CORRECT ANSWER contractility 
 
Dopamine at a low-end dose "renal dose" CORRECT ANSWER 0.5-4mcg/kg/min 
increases renal and mesentric perfusion 
 
Dopamine at a mid-range dose CORRECT ANSWER 4-10mcg/kg/min 
increases contractility and heart rate 
 
Dopamine at a high-range dose CORRECT ANSWER greater than 10mcg/kg/min 
vasoconstriction and increases BP 
 
...
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NEW!!! AMLS 3rd Edition Post Test 2023-2024 Questions And Answers 100% Correct GRADED A++
- Examen • 8 pages • 2023
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NEW!!! AMLS 3rd Edition Post Test Questions And 
Answers 100% Correct GRADED A++ 
Which of the following may cause primary respiratory alkalosis? 
A. Fever 
B. Chest Wall Pain 
C. Vomiting 
D. Renal Failure {{Correct Ans- A. Fever 
A quadriplegic male is experiencing difficulty breathing and restlessness. His skin is flush and his urine isdark yellow 
and cloudy. Vital signs are BP 86/68, P 128, R 24, temp is 38 C. Which type of shock should you suspect? 
A. Hypovolemic 
B. Obstructive 
C. Sept...
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UCLA Paramedic Prep: Final Review Exam with complete Answers
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descending colon is located where, - LLQ 
the only waste product of aerobic respiration is - CO2 
what is the waste product of anaerobic respiration - lactic acid 
what is the occipital lobe of the brain is responsible for - vision 
what is the normal PH of the blood - 7.35-7.45 
carbonic acid breaks down into what - CO2 AND H2O 
h2co3 is what - carbonic acid 
what is known as the structure of the body - anatomy 
what are the 2 main neurotransmitters of the ANS - fight and flight/feed and breath...
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FCCN level 1 Exam With Complete Solutions.
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minimum urine output for adult 
0.5mL/kg/hr 
 
 
 
ADH (antidiuretic hormone) 
- water retainer 
- vasoconstrictor (also called Vasopressin) 
- produced by hypothalamus 
- store and released from posterior pituitary 
 
 
 
ADH pathway 
- hypothalamus senses low blood volumed and increased serum osmolality 
 
- signal pituitary to release ADH 
 
- ADH causes kidney to retain water 
 
- water retention increases blood volume and decreases serum osmolality 
 
 
 
ANP (atrial natriuretic peptide) 
-...
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Glowacki & Sommers (RCIS Questions) 309 QUESTIONS| WITH COMPLETE SOLUTIONS| 55 PAGES
- Examen • 55 pages • 2023
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Stroke Volume (SV) is? 
 
a. related to preload 
b. related to afterload 
c. the same as ejection fraction CORRECT ANSWERS: a. related to preload 
 
Preload is most impacted by? 
 
a. mean arterial pressure 
b. increased filling volumes 
c. ejection fraction CORRECT ANSWERS: b. increased filling volumes 
 
A patient with chronic untreated hypertension would demonstrate? 
 
a. increased afterload 
b. decreased aferload 
c. decreased preload CORRECT ANSWERS: a. Increased afterload 
 
Vascular r...
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