A patient hospitalised with aortic stenosis has activity intolerance related to insufficient oxygen due to decreased cardiac output. An appropriate nursing intervention for this patient is to: Select one: a. Progressively increase activity to increase cardiac tolerance b. Maintain on bed rest to reduce tissue oxygen demands c. Monitor electrocardiography to assess cardiac output d. Use a Semi-Fowler position to decrease venous return and increase respiratory excursion.?

A patient hospitalised with aortic stenosis has activity intolerance related to insufficient oxygen due to decreased cardiac output. An appropriate nursing intervention for this patient is to: Select one: a. Progressively increase activity to increase cardiac tolerance b. Maintain on bed rest to reduce tissue oxygen demands c. Monitor electrocardiography to assess cardiac output d. Use a Semi-Fowler position to decrease venous return and increase respiratory excursion.?

Human Physiology: From Cells to Systems (MindTap Course List)

9th Edition

ISBN:9781285866932

Author:Lauralee Sherwood

Publisher:Lauralee Sherwood

Chapter10: The Blood Vessels And Blood Pressure

Section: Chapter Questions

Problem 12RE

See similar textbooks

Similar questions

Answer both parts of the following:A) Discuss how pulmonary oedema and peripheral oedema may occur in a patient with heart failure. B) Discuss the mechanisms of actions of the main classes of drugs currently available to treat congestive heart failure, and how they may be beneficial in improving the condition of the patient.
Which of the following answers explain why blood pressure increases? Question options: A Blood pressure increases with increased blood volume B Blood pressure increases with increased vessel compliance C Blood pressure increases with decreased vessel compliance D Blood pressure decreases with incre3asing blood volume
There is reduced blood flow to tissues and organs in cardiogenic shock. What is the main cause of this reduced blood flow? Question 4 options: a) A decrease in systemic vascular resistance b) A reduction in preload c) A reduction in cardiac output d) The loss of sympathetic tone
An increase in mean blood pressure may be due to? a) an increase in heart rate b) an increase in peripheral resistance c) an increase in stroke volume
Which condition would cause a diastolic murmur? A regurgitation of blood through an incompetent tricuspid valve B regurgitation of blood through an incompetent mitral valve C regurgitation of blood through an incompetent aortic semilunar valve
Nursing When comparing Ist, 2nd and 3rd degree heart block: a. Which has the same contraction rate in the ventricles as in the atria? b. Which has (have) a slower ventricular rate than atrial rate? C. Which has a very slow but regular ventricular beat? d. In 3rd degree heart block, where is the atrial rate set? Where is the ventriclar rate set ?
A patient hospitalised with aortic stenosis has activity intolerance related to insufficient oxygen due to decreased cardiac output. An appropriate nursing intervention for this patient is to: Select one: a. Progressively increase activity to increase cardiac tolerance b. Maintain on bed rest to reduce tissue oxygen demands c. Monitor electrocardiography to assess cardiac output d. Use a Semi-Fowler position to decrease venous return and increase respiratory excursion
Please answer fast Question D Explain the difference (if any) in Mean Ventricular Potential and Axis when supine and seated from graphical method estimation. Question E Explain the difference (if any) in Mean Ventricular Potential and Axis when start of inhale and exhale condition is met from graphical method estimation. Question F Explain the difference (if any) between results obtained form graphical and accurate methods of estimation for supine/seated condition. Question G Explain the difference (if any) between results obtained form graphical and accurate method of estimation for start of inhale/exhale condition
Select the correct one, Which of the following would not increase Cardiac Output? A. increase blood epinephrine concentration B. Increase Atrial Preload C. Increase Cardiac sarcoplasmic calcium concentration D. Increase Arterial Afterloada
Your client is assessed in the emergency department with shock related to cardiac tamponade (bleeding into the pericardial cavity). What form of shock best describes your client's condition? Question 16 options: a) Distributive shock b) Cardiogenic shock c) Hypovolemic shock d) Obstructive shock
Why might the increase in heart rate associated with a vigorous exercise program be the cause of his becoming unconscious? a. increase in blood pressure throughout the body b. failure of the conduction system c. increase in return volume of blood to the heart d. coronary blood flow reduction due to tachycardia
Kindly answer this question briefly:Thank you! Differentiate Pulmonary Circulation System and Systematic System