PACCKAGE DEAL OF DYSRHYTHMIAS QUESTION AND ANSWERS 2023/2024 VERIFIED TO PASS

Dysrhythmia1 Normal Sinus Rhythm - correct answer Refers to a rhythm that originates in the SA node @ a rate of 60-100 BPM and follows normal conduction pattern of the cardiac cycle. Sinus Bradycardia - correct answer The conduction pathway is the same as that in sinus rhythm but the SA nod...

DysrhythmDysrhythmias - correct answer Normal PRI - correct answer 0.12-0.20 Normal QRS - correct answer 0.06-0.10 sec Normal QTI - correct answer 0.32-0.42 Types of AV Blocks - correct answer 1st, 2nd, 3rd degree Causes of AV Blocks - correct answer -CAD/ infarctio...

Dysrhythmia1p wave - correct answer Represents time for the passage of the electrical impulse thru the atrium causing atrial depolarization (contraction). Should be upright: PR interval - correct answer Measured from beginning of P wave to beginning of QRS complex. Represents time taken for...

dysrhythmia1 Questiodysrhythmias - correct answer disorders of the formation of electrical impulses in the heart, disorders of conduction of electrical impulses consequences of dysrhythmias - correct answer may have hemodynamic instability (signs = change or drop in BP, blood clots, palpit...

Dysrhythmia1 Que 4 common causes - correct answer -patient movement -loose or defective electrodes -improper grounding -faulty ECG apparatus bradycardia rate - correct answer <60 bpm normal rate - correct answer 60-100 bpm tachycardia rate - correct answer > 100 - 16...

Dysrhythmia1 Question and anP Wave Represents time for the passage of the electrical impulse through the atrium causing atrial depolarization (contraction). Should be upright. - correct answer 0.06-0.12 Disturbance in conduction within atria PR Interval Measured from beginning of P wa...

DysrhythmTo determine whether there is a delay in impulse conduction through the ventricles, the nurse will measure the duration of the patient's a. P wave. c. PR interval. b. Q wave. d. QRS complex. - correct answer ANS: D The QRS complex represents ventricular depolarization. The P wave rep...

Dysrhythmia1 Question dysrhythmia - correct answer disorder of the formation or conduction (or both) of the electrical impulse within the heart, altering the heart rate, heart rhythm, or both and potentially causing altered blood flow (also referred to as arrhythmia) dysrhythmias can cause - co...

Dysrhythmia1 Quedysrhythmia aka arrhythmia - correct answer - abnormal cardiac rhythms which can cause disturbances of: rate, rhythm, or both rate and rhythm how are dysrhythmias identified? - correct answer Electrographic Waveform Analysis (ECG) what controls the rate and rhythm of t...

Dysrhythmia Test QuestioSinus Bradycarida - correct answer SInus Rhythm with a regular P, QRS, and T complex Rate below 60 beats per minute Sinus Rhythm - correct answer One P, QRS, and T per complex Regular Intervals QRS is .10 or less than PR is .20 or less than Sinus Tachycard...

Dysrhythmia Practice Quest1. The nurse is caring for a patient who is on a cardiac monitor. The nurse realizes that the sinus node is the pacemaker of the heart because it is: a. the fastest pacemaker cell in the heart. b. the only pacemaker cell in the heart. c. the only cell that does not aff...

COTAC Ch 36 Question and What is a dysrhythmia? - correct answer Abnormal cardiac rhythms How are dysrhythmia's classified? - correct answer -Site of origin -Effect of rate and rhythm of the heart How do we monitor the electrical activity of the heart? - correct answer -ECG -Conti...

Complex Care Dysrhythmias Exam 1 Question and answers rated A+ 2023/2024electrocardiogram monitoring - correct answer Graphic tracing of electrical impulses produced by the heart Waveforms of ECG represent activity of charged ions across membranes of myocardial cells dysrhythmias/arrhythmias ca...

Chapter 35 Question a The nurse needs to quickly estimate the heart rate for a patient with a regular heart rhythm. Which method will be best to use? a. Count the number of large squares in the R-R interval and divide by 300. b. Print a 1-minute electrocardiogram (ECG) strip and count the number ...

Chapter 35 Question and aTo determine whether there is a delay in impulse conduction through the ventricles, the nurse will measure the duration of the patient's a. P wave. c. PR interval. b. Q wave. d. QRS complex. - correct answer ANS: D The QRS complex represents ventricular depolarization...

Chapter 31 Questi1. A nurse assesses a client's electrocardiograph tracing and observes that not all QRS complexes are preceded by a P wave. How would the nurse interpret this observation? a. The client has hyperkalemia causing irregular QRS complexes. b. Ventricular tachycardia is overriding t...

Chapter 30 QuesThe nurse is providing a client education about dysrhythmias. Which statement should the nurse include in the teaching? 1) "Dysrhythmias cause serious electrolyte imbalances; this results in heart block." 2) "Dysrhythmias are the result of longstanding, uncontrolled hypertensio...

Chapter 29 Question anKey thing to know if patient has dysrhythmia - correct answer We always want to know if someone is "symptomatic"; still need to do all the tests, but the presence of symptoms indicate the disease process or abnormality is beginning to effect other organs RF dysrhythmias...

CC Exa Pacemakers ati e book - correct answers Risk factors: dysrhythmias - correct answers •Age, MI, HTN, Heart valve disease, HF, Cardiomyopathy, Infections, Diabetes mellitus, Sleep apnea, Heart surgery and procedures, Electrolyte disturbances, Recreational drug use such as cocaine, al...

CardWhen developing a health teaching plan for a 65-year-old patient with all these risk factors for coronary artery disease (CAD), the nurse will focus on the a. family history of heart disease. b. increased risk associated with the patient's ethnicity. c. high incidence of cardiovascular di...

Cardiac Dysrhythmias QuesCardiac Dysrhythmias 6 questions for EKG analysis - correct answer -Is it regular? -Does every P have a QRS and does every QRS have a P? -What is the Rate? -Is the PR interval WNL? -Is the QRS WNL? -Is the ST segment prolonged, short or elevated? Normal heart r...

Cardiac Dysrhythmias Test Bank Questions and answers 2023/2024 verified to passThe nurse assesses a client's ECG tracing and observes that not all QRS complexes are preceded by a P wave. How should the nurse interpret this observation? A. The client has hyperkalemia causing irregular QRS complex...

Cardiac DysrhythmWhat ions are acting in the various phases of the fast action potential? - correct answer Phase 4 = K+ Phase 0 = Na+ Phase 1 = K+ Phase 2 = Ca2+ and K+ Phase 3 = K+ How do we classify cardiac dysrhythmias? - correct answer o Heart rate (fast or slow) o Location (atria ...

Cardiac Arrhythmias QueDefine arrhythmia or dysrhythmia - correct answer abnormal cardiac rhythm (interferes with normal cardiac output and BP maintenance Causes of cardiac arrhythmias: - correct answer - electrolyte imbalances (heart most sensitive to K+, affected by diuretics) - acid-bas...

Basic Dysrhythmia Quenormal sinus rhythm - correct answer heart rhythm originating in the sinoatrial node with a rate in patients at rest of 60 to 100 beats per minute Sinus Arrhythmia - correct answer Appearance is ALMOST NORMAL: Respiratory - Circulatory interaction Rate INCREASES with ...

Basic DysrhytThe monitor technician should be able to tell if a patient has pulseless electrical activity (PEA) by watching the cardiac monitor. True/False - correct answer False The P wave represents which of the following cardiac electrical events. A. Atrial depolarization B. Atrial repo...

ATI Question and answers c6 questions for EKG analysis - correct answer -Is it regular? -Does every P have a QRS and does every QRS have a P? -What is the Rate? -Is the PR interval WNL? -Is the QRS WNL? -Is the ST segment prolonged, short or elevated? Normal heart rate - correct answer ...

Acute ExaCardiac rhythm disturbances/Dysrhythmia interpretation - correct answer -Fundamental skill of critical care nurses or nurses employed in patient care areas where ECG monitoring occurs -Crucial for early nursing and medical intervention -The ability to rapidly analyze a rhythm disturba...

35 Questions with complete1. To determine whether there is a delay in impulse conduction through the atria, the nurse will measure the duration of the patient's a. P wave. b. Q wave. c. P-R interval. d. QRS complex. - correct answer A The P wave represents the depolarization of the atria. T...