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Nurse 5315 University of Texas Arlington Mod 5 Dr. G class Spring 2020 Questions and Answers (100% Pass) $13.99   Add to cart

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Nurse 5315 University of Texas Arlington Mod 5 Dr. G class Spring 2020 Questions and Answers (100% Pass)

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During physical examination, what shows evidence of atherosclerotic disease? Bruits What are some treatments for PAD? 1. Risk factor reduction (smoking cessation, tx of diabetes, htn & dyslipidemia) 2.) Anti-platelet therapy Symptoms of PAD should be managed with what medications? Vas...

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  • October 12, 2024
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  • 2024/2025
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  • NURS 5315
  • NURS 5315
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1 | P a g e | © copyright 2024/2025 | Grade A+




Nurse 5315 University of Texas
Arlington Mod 5 Dr. G class Spring
2020 Questions and Answers (100%
Pass)
During physical examination, what shows evidence of atherosclerotic

disease?


✓ Bruits




What are some treatments for PAD?


✓ 1. Risk factor reduction (smoking cessation, tx of diabetes, htn &

dyslipidemia)

2.) Anti-platelet therapy




Symptoms of PAD should be managed with what medications?


✓ Vasodilators in combination with anti-platelet or antithrombotic

medications

- ex: Aspirin, cilostazol, ticlopidine or clopidogrel




What are the 4 chambers of the heart?




Master01 | October, 2024/2025 | Latest update

, 1 | P a g e | © copyright 2024/2025 | Grade A+

✓ 2 atria and 2 ventricles




The atria and ventricles are separated by a ________ which divides the heart

into _________.


✓ Septum, right and left side




The atria receives __________ from the body


✓ Deoxygenated blood




What is the only artery in the body that carries de-oxygenated blood?


✓ pulmonary artery




What is the path that blood travels in the heart?


✓ 1de-oxygenated blood from body goes to rt atrium--> rt atrium thru

tricuspid valve--> rt ventricle--> rt ventricle -> pulmonic valve -->

pulmonary artery--> into lungs--> to alveoli for gas exchange-->

oxygenated blood now to pulmonary vein--> to lt atrium--> lt atrium

thru mitral valve-->lt ventricle-->lt ventricle to aorta--> rest of body to

deliver o2 and nutrients




Master01 | October, 2024/2025 | Latest update

, 1 | P a g e | © copyright 2024/2025 | Grade A+

Right ventricle's job is to pump blood to the ___ whereas the lt ventricle

pumps blood ___


✓ lungs, to the entire body




The lt ventricle has a much _______ _______ to push against


✓ higher afterload




The pressure in the ___ side of the heart is greater than the ___ side of the

heart


✓ left: right




What are the 3 layers of the heart?


✓ 1. Endocardium

2. Myocardium


3. Pericardium




What is the innermost layer of the heart that comes in contact with blood?


✓ endocardium: made of simple squamous epithelium and underlying

connective tissue




Master01 | October, 2024/2025 | Latest update

, 1 | P a g e | © copyright 2024/2025 | Grade A+

The middle layer of heart contains ____ and is called the ______


✓ Myocytes: responsible for heart contraction

Myocardium




What is the outermost layer of the heart and what is it made up of?


✓ Pericardium

1.) Fibrous pericardium- connective tissue and provides heart w/stability by

connecting to sternum anteriorly & diaphragm inferiorly


2.) Serous pericardium: 2 layers: epicardium (visceral layer) lies over the

heart & contains the coronary arteries. 2.) Parietal layer: above the

epicardium & underneath fibrous pericardium




What part of the heart contains the coronary arteries?


✓ The pericardium--> in the serous portion: epicardium (visceral layer)




The umbilical vein connect to the ____ circulation, but also connect to the

_____ by the ______.


✓ hepatic circulation

inferior vena cava


ductus venosus



Master01 | October, 2024/2025 | Latest update

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