Cardiac rhythms - Study guides, Class notes & Summaries

UWorld NCLEX-PN Rationale-based Answers / Newest Updated 2025. B/P Medication side effects? - fatigue - erectile dysfunction - dizziness Angina pectoris risk factors? - Smoking - Extreme temperatures - Physical exertion (including sex) - Intense emotion - Coronary artery narrowing - Stimulants (cocaine, amphetamines) Define angina pectoris Chest pain due to myocardial ischemia (decreased blood flow to heart). Purpose of an ICD (implantable cardioverter defibrillator)? - sense and def...

Exam 2: NR 341/ NR341 (Latest 2025/ 2026 Update) Complex Adult Health Guide | Questions & Answers| Grade A| 100% Correct (Verified Solutions)- Chamberlain Q: Asystole and pulseless electrical activity can not Answer: be defibrillated Q: 1 large box represents Answer: 5 small boxes = 0.2 sec Q: Interpreting ECG Rhythms simple terms Answer: Evaluate the rhythm. Is it regular or irregular? Look for the presence of the P wave P waves should be uniform, round, smooth and ...

Midterm Exam: NUR631 / NUR 631 (Latest 2024 / 2025 Update) Advanced Physiology and Pathophysiology Study Guide | Questions and Verified Answers | 100% Correct – GCU Question: chloride Answer: moves often with Na normal levels 98-108 Question: what disorder may cause hypochloremia? Answer: cystic fibrosis Question: potassium main jobs are: Answer: transmission of nerve impulses maintenance of normal cardiac rhythms, skeletal and smooth muscle contraction Quest...

Cardiac Rhythms and Dysrhythmias Comprehensive Question and Answer Session with a Perfect 100% Accuracy, 2024 The nurse provides discharge teaching to a patient that underwent pacemaker implantation in the left chest. What should the nurse include in the instructions? Select all that apply: The nurse that is monitoring the electrocardiogram (ECG) of a patient with hyperthyroidism observes regular, sawtooth-shaped flutter waves with an atrial rate 250 beats/minute. How should the nurse document...

Basic Dysrhythmia Cardiac Rhythms Questions & Answers - Cardiac Rhythm Pictures - Atrial Fibrillation (A-Fib), Atrial Flutter, Paced Atrial, 1° AVB, 2° AVB Type I (Wenkebach), 2° AVB Type II (Mobitz), 2° AVB 2:1, 3° AV Block (Complete Heart Block), Bundle Branch Block (BBB), Sinus Rhythm, Sinus Bradycardia, Sinus Tachycardia, Sinus arrhythmia, Sinus Arrest/Exit block, Bigeminy, Trigeminy, Premature Atrial Contraction (PAC), Premature Junctional Contraction (PJC), Junctional Rhythm (Junction...

NURB 4220 Cardiac Rhythms. Exam Questions With 100% Verified Answers Characteristics of sinus bradycardia - answer- rhythm is regular - P: QRS ratio is 1:1 -PRI is less than or equal to 0.2 sec. -QRS complex is less than or equal to 0.12 sec. - rate < 60 BPM possible causes of sinus bradycardia - answer- athlete - teenager - sleeping/ sedation - vagal/parasympathetic effect - Heart Dx - drug effects When is sinus bradycardia a problem? - answerwhen it become symptomatic or EKG ch...

Third Degree Heart Block Third Degree Heart Block Causes Third Degree Heart Block Clinical Manifestations Third Degree Heart Block ECG Rate Third Degree Heart Block ECG P:QRS Third Degree Heart Block Nursing Management Ventricular Fibrillation Ventricular Fibrillation Death Ventricular Fibrillation Causes Ventricular Fibrillation Clinical Manifestations Ventricular Fibrillation ECG Rate Stable Ventricular Tachycardia pt has a pulse; treat with cardioversion...

Sinus node initiates regular impulse at a slow rate. Ea. Impulse is conducted normally to the ventricles correct answers Sinus Bradycardia Sinus node imitates regular impulses at a fast rate. Each impulse is conducted normally to the ventricles correct answers Sinus Tachycardia Sinus node fail to initiate an impulse in an expected time ~ Depression of SA node automaticity Often no treatment needed - episodic correct answers Sinus Arrest Different between sinus arrest vs sinus pause c...

Cardiac Rhythms and Dysrhythmias exam questions with correct answers with complete a+solution 2024/2025

Echelon quiz questions: EKG and Cardiac Rhythms Comprehensive Question and Answer Session with a Perfect 100% Accuracy, 2024When 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. q24hBrainpower Read More Previous Play NextRewind 10 secondsMove forward 10 seconds Unmute0:01/0:15 Full screenWhat method is used to calculate atrial and ventricular rate for irregu...

Updated Basic Dysrhythmia Cardiac Rhythms & Pictures Review Questions and Answers 100% Pass | Graded A+