Cardiogram - Study guides, Revision notes & Summaries

Choose the patient position that typically provides the best TTE left parasternal views. a. at a 45 degree angle b. flat on their back c. left lateral decubitus d. right lateral decubitus Correct Answer-C According to the IAC, a limited TTE should be performed when the patient recently had a complete TTE and there is no clinical reason to suspect changes other than the specific area of interest. True or False? Correct Answer-True Choose the statement that best describes the initial LA...

The nurse is caring for an older adult with a diagnosis of hypertension who is being treated with a diuretic and beta-blocker. Which of the following should the nurse integrate into the management of this clients hypertension? 1. A) Ensure that the patient receives a larger initial dose of antihypertensive medication due to impaired absorption. 2. B) Pay close attention to hydration status because of increased sensitivity to extracellular volume depletion. 3. C) Recognize that an older ad...

Electrocardiogram EKG Clep Test (Actual Exam) (100% Correct Answers) (Graded A+) uestion 1 of 50 CORRECT A normal QRS should be less than .12 seconds Question 2 of 50 CORRECT Identify the rhythm:

Echocardiogram Questions with Correct Answers.

ELECTROCARDIOGRAM (ECG) PHYSIOLOGY

Electrocardiogram EKG Clep Test (Actual Exam) (100% Correct Answers) (Graded A+) uestion 1 of 50 CORRECT A normal QRS should be less than .12 seconds Question 2 of 50 CORRECT Identify the rhythm: Question 3 of 50 CORRECT At Houston Healthcare a nurse who is deemed competent in rhythm interpretation is required to sign off his/her strips every shift. Question 4 of 50 CORRECT Identify the rhythm: Question 5 of 50 CORRECT This picture represents (select two): Quest...

Electrocardiogram EKG Clep Test (Actual Exam) (100% Correct Answers) (Graded A+) uestion 1 of 50 CORRECT A normal QRS should be less than .12 seconds Question 2 of 50 CORRECT Identify the rhythm: Question 3 of 50 CORRECT At Houston Healthcare a nurse who is deemed competent in rhythm interpretation is required to sign off his/her strips every shift. Question 4 of 50 CORRECT Identify the rhythm: Question 5 of 50 CORRECT This picture represents (select two):

What is an ECG? An electrocardiogram is a recording of the electrical activity of the heart from electrodes placed on the skin surface. Electrical activity is caused by the ____/____ of electrolytes (Na/K/Ca). influx/efflux Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen Changes are measured on the ECG (_______) recording the changing electrical activity of the heart between +/- electrode. galvanometer ...

Summary - Electrocardiogram (ECG or EKG)/Foundations of ECG Interpretation INTRODUCTION

Define Electrocardiograph (ECG) Electrocardiograph is a machine which is used to assess electrical activity of the cardiac system by using electrodes placed on a patients body. Define Electrocardiogram (ECG) The image produced on the graph paper Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen What does depolarization mean A change in membrane potential where inside the cell becomes more positive than outs...