Preload Samenvattingen, Notities en Examens
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CCRN Exam Questions and Answers Graded A+
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CCRN Questions and Answers A 56 yr-old male is admitted to the ICU with a blood pressure of 225/135 and complains of a headache and nausea. He reports he ran out of blood pressure meds three days ago, but also appears to be confused to the date and situation. What is the most appropriate treatment approach? -Correct Answer= Rapidly lower the diastolic pressure to 100 with IV antihypertensive meds, then continue to gradually reduce the diastolic pressure to 85 with oral antihypertensive meds. The...
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Nurs 316 Final Review Unit 6 Questions With Complete Solutions.
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While studying the antihypertensive drugs the, nursing students learn about the pressure in the cardiovascular system is determined by three elements. What are they? Select all that apply. 
 
A) Heart rate 
B) Stroke volume 
C) Preload 
D) Total peripheral resistance 
E) Pulse pressure correct answer: A) Heart rate 
B) Stroke volume 
D) Total peripheral resistance 
 
The nurse is providing patient teaching to a patient who has been prescribed Digoxin. The patient tells the nurse that she ...
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COTC Nursing 201 Module 3 Cardiac Exam Guide
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Circulation/Perfusion 
Blood flow to al of the tissues of the body 
 
Cardiac Concepts 
Circulation/Perfusion 
Oxygenation 
 
Cardiac Concepts 
Circulation/Perfusion 
 
Oxygenation 
Oxygenation 
O2 carried by red blood cells within the vascular system to be delivered to the cells within the body tissues. 
 
Quality of blood 
amount of O2 and nutrients in blood 
 
Quantity of blood 
amount of blood that is able to reach the tissues 
 
Cardiac Preload 
The stretching of muscle fibers in the cardia...
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NUR 213 Exam 2: Cardiovascular (100% correct answers)
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What are the functions of the Cardiovascular System? correct answers - Oxygen delivery & removal of CO2 
 
- Provides cells with Nutrients 
 
- Remove waste product from cell metabolism 
 
- Protects body against disease & infection 
 
right side of heart correct answers deoxygenated blood pumps blood to the lungs 
 
left side of heart correct answers oxygenated blood 
pumps blood to body 
 
What is Preload? correct answers Volume of blood in ventricles at end of diastole 
 
Preload is increas...
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NYU Pharmacology Exam 1 (Questions With Correct Answers) 2023 Graded A+
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NYU Pharmacology Exam 1 (Questions With Correct Answers) 2023 Graded A+. Induces INC intracelluar sodium drives Ca into heart and INCREASE CONTRACTILITY 
AE: 
-bradycardia 
-dysrhythmias 
-anorexia, N/V 
-headache 
-blurred or yellow vision 
TOXICITY: 
- anorexia, N/V, green or yellow halos, bradycardia premature ventricular contractions, 
cardiac dysrhythmias, confusion, delirium for elderly 
R4 toxicity: 
- low K+ 
-renal failure 
-loop diuretics 
-Hypercalcemia 
Considerations: 
- pulse full ...
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Congestive Heart Failure Test | Questions with 100% Correct Answers | Verified | Latest Update 2024
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What is the definition of congestive heart failure? - Congestive heart failure is the syndrome in which 
the heart has a reduced ability to fill or pump blood. This leads to a state where the heart is not pumping 
enough blood to get tissues adequate oxygen. 
What are the four ways in which heart failure can be classified? - Heart failure can be classified as 
systolic or diastolic, high output or low output, left sided or right sided, and acute or chronic 
What are the 6 major risk factors for ...
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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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Healthstream Test 2023 Exam / 108 Complete Questions and Correct Answers.
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Healthstream Test 2023 Exam / 108 Complete Questions and Correct Answers. 
A patient assessment reveals distended neck veins, pulsus paradoxus, and 
decreased systolic pressure. This assessment is most consistent with: - 
ANSWER cardiac tamponade. 
The nurse is caring for a patient with severe sepsis and third-degree heart 
block. The patient is hypotensive. The treatment for this life-threatening 
rhythm change includes: - ANSWER transcutaneous pacing. 
A patient is admitted to the ICU with sus...
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ATI PN PHARMACOLOGY PROCTORED EXAM 2023/2024 Latest Study Guide
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ATI PN PHARMACOLOGY PROCTORED EXAM 
 
A nurse is administering subcutaneous heparin to a client who is at risk for deep vein thrombosis. Which of the following actions should the nurse take? 
1.	Administer the medication into the client's abdomen. 
2.	Inject the medication into a muscle. 
3.	Massage the site after administering the medication. 
4.	Use a 22-gauge needle to administer the medication. 
 
 
A nurse is providing teaching to a client who has a urinary tract infection and new ...
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Echelon quiz questions with 100% correct answers
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When the sympathetic nerve fibers are stimulated, the heart rate is ____________. 
elevated 
 
 
 
Electrode location sites should be rotated _______________ or when the pt is sweaty or has had a bath. 
q24h 
 
 
 
 
 
 
00:10 
 
01:49 
What method is used to calculate atrial and ventricular rate for irregular rhythms? 
6 second rule 
 
 
 
T or F: The qrs complex in MCL1 can be negative and still be normal. 
T 
 
 
 
A wave form is a movement ______________ the isoelectric line in either a posi...
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