Having a hard time interpretting this Observation1. What is the Heart Rate?2. What is the rhythm? Regular or Irregular?3. How is atrial activity related to ventricularactivity? Is there a P wave before each QRS?4. Are P waves upright and uniform?5. What is the length of the PR interval?6. Do all QRS complexes look alike?7. What is the length of the QRS complexes?Diagnosis:سرسیدInterpretation

ECG states electrocardiogram. It is a non invasive diagnostic procedure. It is used to record the…

Answered: سردست Observation 1. What is the Heart…

Cardiopulmonary Anatomy & Physiology

7th Edition

ISBN:9781337794909

Author:Des Jardins, Terry.

Publisher:Des Jardins, Terry.

Chapter14: Ecg Interpretation

Section: Chapter Questions

Problem 4RQ

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The heartbeat includes: a. the systole when the heart relaxes and fills. b. the diastole when the heart contracts and empties. c. pressure that causes the AV valves to open, filling the ventricles. d. rising pressure in the ventricles to open the AV valves and close the SL valves. e. the lub sound when the SL valves open and the dub sound when the AV valves close.
In which septum is it normal to find openings in the adult? interatrial septum interventricular septum atrioventricular septum all of the above
1. is the rhythm regular or irregular 2. determine the heart rate 3. do you have p waves before every QRS 4. Measure the PR interval 5. Measure the QRS duration 6. Are there any early or extra beats 7. is there normal r wave progression in V1-V6? 8. Are the ST segments elevated or depressed? 9. Are there any abnormal Q waves? 10.. Are the T waves of normal size? 11. Are there any U waves? 12. Is there evidence of myocardial ischemia, injury, or infarction? 13. Name this EKG.
1. rhythm regular or irregular2. determine the heart rate3. do you have p waves before every QRS4. Measure the PR interval5. Measure the QRS duration6. Are there any early or extra beats7. is there normal r wave progression in V1-V6?8. Are the ST segments elevated or depressed?9. Are there any abnormal Q waves?10. Are the T waves of normal size?11. Are there any U waves?12. Is there evidence of myocardial ischemia, injury, or infarction?13. Name this EKG.
8. Circle the term that does not belong in each of the following groupings. 1. AV valves closed AV valves open. SA node is pacemaker Ventricular systole 2. No P wave 3. Ventricles fill 4. Early diastole Semilunar valves open Ventricular pressure drops 5. Stenotic valve Restricted blood flow Heart sound after valve closes 6. Isovolumetric ventricular systole Semilunar valve closed Ventricular systole AV node is pacemaker AV valves open Semilunar valves open Junctional rhythm Late diastole Isovolumetric relaxation High-pitched heart sound Blood volume unchanging AV valve open
DATA ANALYSIS 1. What electrical and mechanical events correlate to the P wave? The QRS complex? The T wave? 2. During which ECG interval does filling of the ventricles occur? During which ECG interval does ejection occur? What is systole and diastole? 3. Describe the path an action potential travels during one cardiac cycle. 4. Describe the flow of blood through the heart and the subsequent flow through the body. 5. What changes occurred in heart rate as position changes from lying down to sitting up? Describe the physiological mechanisms causing these changes. 6. What percentage of the resting cardiac cycle is systole and what percentage is diastole? How did this percentage change with exercise? Explain.
14. Rate: Rhythm: Workbook #2 - Cardiac H www Conduction: P-P atrial rhythm regular? R-R ventricular rhythm regular? Ectopic Beats: bpm All waves present? Yes/No, missing. PR interval: (>5?) Name: QRS: (> 3?) ST segment: normal/elevated/depressed Twave: normal/spiked/inverted A Fib PACS? Yes/No PVCs? Yes/No #14. Interpretation: Yes/No Yes/No الستين الله Date: احمد
15. Rate: bpm P-P atrial rhythm regular? R-R ventricular rhythm regular? Rhythm: Conduction: All waves present? Yes/No, missing. PR interval: (>5?) minim QRS: (>3 ?) ST segment: normal/elevated/depressed T wave: normal/spiked/inverted Ectopic Beats: PACS? Yes/No PVCs? Yes/No # 15. Interpretation: Yes/No Yes/No
help me
1. Identify and color the following in the ECG image below: three P waves three QRS complexes three T waves three PR segments three ST segments two full TP segments two RR intervals ( ● ● ● ● (RR interval indicates the time for one heartbeat. The RR interval is measured from the peak of one QRS to the peak of the next QRS). h h
1. Identify and color the following in the ECG image below: ● three P waves (color blue) ● ● ● ● three QRS complexes (color green) three T waves (color a different blue) three PR segments (color red) three ST segments (color purple) two full TP segments (color pink) two RR intervals (color brown) (RR interval indicates the time for one heartbeat. The RR interval is measured from the peak of one QRS to the peak of the next QRS). ملله
1. Identify and color the following in the ECG image below: three P waves three QRS complexes three T waves three PR segments three ST segments two full TP segments two RR intervals ( ● ● ● (RR interval indicates the time for one heartbeat. The RR interval is measured from the peak of one QRS to the peak of the next QRS). سلہ h

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