FUNDAMENTALS OF ECG AND BASIC DYSRHYTHMIAS: RYTHM TEST – ECG Q&A

What is the appropriate treatment for an unstable patient with atrial flutter and an uncontrolled ventricular response; HR 150 beats per minute? - correct answer Defibrillation Caffeine, alcohol, and fatigue can be likely causes for (Select all that apply.) - correct answer Atrial flutter Sinus pause Atrial fibrillation Ventricular tachycardia Which of the following conditions/situations may cause bradycardia? - correct answer Hypoxia Which of the following is an accurate statement about sinus bradycardia? - correct answer Atrial and ventricular rate is 40-60 beats per minute Sinus tachycardia is defined as a sinus rhythm at a rate of _____. - correct answer 100-150 bpm What is the name of the rhythm with an atrial rate greater than 250 beats per minute, a non-measurable PR interval, and a ventricular rate of 120? - correct answer Atrial fibrillation with uncontrolled ventricular rate The sudden onset or cessation of a dysrhythmia is called? - correct answer Paroxysmal Which of the following arrhythmias are you likely to see with patients on ventilators, infants and children, and with the elderly? - correct answer Sinus arrhythmia Which of the fo