Dysrhythmias Test Bundle verified 2023

Dysrhythmias with Pictures Questions Answered 100% correct Sinus Bradycardia Treat with atropine if experiencing hypotension, angina, or LOC Pacemaker Name this rhythm. What do you treat with and why? What do you treat with if prolonged and patient is symptomatic? Sinus Tachycardia F...

Dysrhythmias Questions Answered 100% correct dysrhythmia aka arrhythmia - abnormal cardiac rhythms which can cause disturbances of: rate, rhythm, or both rate and rhythm how are dysrhythmias identified? Electrographic Waveform Analysis (ECG) what controls the rate and rhythm of th...

Dysrhythmia Questions Answered 100% correct mechanical and electrical activity correlation between the electrical and mechanical functions of the heart electrical activity stimulates the heart to contract ECG shows both functions electrical pulse = action potential videos what...

Dysrhythmias Practice Questions Answered 100% correct You are the nurse working on the telemetry unit and you have finally gotten to sit down to work on some charting. Suddenly the heart monitors at the station start beeping. Patient in room 18 is showing this rhythm on the monitor. The medical tea...

Dysrhythmia and Cardiovascular Questions Answered 100% correct Dysrhythmias -Etiology and Classification •Dysrhythmias are abnormalities in electrical conduction of the heart that may result in alteration in heart rate or rhythm •Whereas some dysrhythmias produce no symptoms and have negligib...

Chapter 35: Dysrhythmias Questions Answered 100% correct A patient admitted with syncope has continuous ECG monitoring. An exemption of the rhythm strip reveals the following: arterial rate 74 beats/min and regular; ventricular rate 62 beats/min and irregular; P wave normal shape; PR interval lengt...

Dysrhythmias Questions Answered 100% correct 1. To determine whether there is a delay in impulse conduction through the ventricles, the nurse will measure the duration of the patient's P wave. Q wave. PR interval. QRS complex. PR interval. 2. The nurse needs to quickly estimate the hea...

Dysrhythmias (Including EKG Strips) Questions Answered 100% correct Normal Sinus Rhythm 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 The conduction pathway is the same as that in sinus ...

Types of dysrhythmias Questions Answered 100% correct Sinus bradycardia -ECG: HR <60 bpm, rhythm regular -S/sx: pale, cool skin; hypotension, weakness, angina, dizziness or syncope; confusion or disorientation; and shortness of breath Treat: atropine. if that's ineffective, transcutaneous pa...

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

Cardiac Dysrhythmias Questions Answered 100% correct Cardiac Dysrhythmia -An abnormal heart rate or rhythm -Disturbance or irregularity in the electrical system of the heart -May be benign or lethal Athletic Heart Syndrome -Results from long-term training of the heart muscle -Allows the...

Dysrhythmias Questions Answered 100% correct patient is in ventricular fibrillation, and cardiopulmonary resuscitation (CPR) is in progress. What is the first step the nurse should take? Turn on the device. Analyze the rhythm. Apply conductive gel pads. Select proper energy sett...

treatment for dysrhythmias questions answered 100% correct sinus bradycardia administration for atropine (anticholinergic drug) for the patient with symptoms. pace maker therapy may be required. If bradycardia is due to drugs, these may need to be held or discontinued. sinus tachycardia un...

Pharmacology Dysrhythmia Questions Answered 100% correct Class II antidysrhythmics beta-adrenergic antagonists (used to manage atrial dysrhythmias that can occur with heart failure) What do beta blockers treat? -hypertension -MI -heart failure -dysrhythmias How do beta blocker...