Define paces - Study guides, Class notes & Summaries

CRAT Study Guide Exam 38 Questions with Verified Answers Normal PRI interval - CORRECT ANSWER 0.12-0.20 Normal QRS interval - CORRECT ANSWER 0.11 or less What does the P wave represent? - CORRECT ANSWER Atrial depolarization What does the QRS complex represent? - CORRECT ANSWER Atrial repolarization and ventricular depolarization Q wave indicates what? - CORRECT ANSWER Dead myocardial tissue. Always a negative deflection What is the natural pacemaker of the heart? - CORRECT ANS...

CRAT Study Guide All Answers Rated A Normal PRI interval 0.12-0.20 Normal QRS interval 0.11 or less What does the P wave represent? Atrial depolarization What does the QRS complex represent? Atrial repolarization and ventricular depolarization Q wave indicates what? Dead myocardial tissue. Always a negative deflection What is the natural pacemaker of the heart? SA node 3 types of pacemakers 1) single (either RA or RV) 2) dual chamber (RA and LV) 3) bi-ventricular (RV and LV --&...

CRAT Exam Review Questions and answers. Graded A+/ Complete Study Guide 3 types of pacemakers - 1) single (either RA or RV) 2) dual chamber (RA and LV) 3) bi-ventricular (RV and LV --> Congestive Heart Failure) A-V sequential pacing - When the pacemaker paces both the atrium and the ventricle Amplitude for one small box - ? Cardioversion vs. Defibrillation - Cardioversion: to change the heart rhythm (usually from SVT to sinus) Defibrillation: only used for pulseless VT and v-fib ...

CRAT Study Guide Questions and Answers Rated A+ Normal PRI interval 0.12-0.20 Normal QRS interval 0.11 or less What does the P wave represent? Atrial depolarization What does the QRS complex represent? Atrial repolarization and ventricular depolarization Q wave indicates what? Dead myocardial tissue. Always a negative deflection What is the natural pacemaker of the heart? SA node 3 types of pacemakers 1) single (either RA or RV) 2) dual chamber (RA and LV) 3) bi-ventricular (RV and LV --&g...

AACN PCCN Exam Review Cardiac Exam 104 Questions with Verified Answers Normal P wave - CORRECT ANSWER <0.11 sec Normal PR interval - CORRECT ANSWER 0.12-0.20 sec Normal QRS interval - CORRECT ANSWER 0.04-0.10 sec Inherent rate of sinus node - CORRECT ANSWER 60-100 bpm Inherent rate of AV node - CORRECT ANSWER 40-60 bpm Inherent rate of Purkinje fibers - CORRECT ANSWER 20-40 bpm Causes of U wave - CORRECT ANSWER hypokalemia, abnormally prolonged repolarization, various dru...

primary objective of he history and interviewing process *discover details about the patient's concern *explore pt expectations about the encounter *display interest establishing a positive patient relationship depends on... *communication *courtesy *comfort *connection *confirmation What is a major cause of mortality in preteen and teenagers? suicide how to give structure to the present illness in the interview give it chronological and sequential framework ...

CARE OF THE PATIENT OBJECTIVES: Review normal conduction system of the heart Define Pacemaker List indications for the pacemaker Discuss pacemaker terminology Be able to use 3 letter code to discuss pacemaker Objectives Discuss types of malfunctions related to pacemakers Discuss patient assessment Discuss proper documentation Discuss indications and management of patient with an ICD Describe actions of magnet on pacemaker and ICD Symptomatic bradycardia A-V block Sick sinus...

WHICH OF THE FOLLOWING CHARACTERISTICS DEFINE A CUSTOM? correct answers AN ACT THAT IS CONTINUED CONSISTENTLY OVER A LONG PERIOD OF TIME, A WELL-DEFINED AND UNIFORMLY FOLLOWED ACT, AND A GENERALLY ACCEPTED ACT NOT OPPOSED TO A STATUTE, LAWFUL REGULATION, OR ORDER OF THE FOLLOWING SALUTES, WHICH ONE IS THE MOST COMMON? correct answers HAND WHEN IN UNIFORM, NAVY PERSONNEL ARE REQUIRED TO SALUTE WHEN WHICH OF THE FOLLOWING SITUATIONS OCCURS? correct answers MEETING OFFICERS, HEARING THE NATIO...

What are the three marching steps used in drill? 1. 15in step 2. 30in step 3. 30in step, DOUBLE TIME 180 steps per minute (the 18in step is used when formally stacking arms, it is executed on the command of execution of ARMS in STACK ARMS.) What FM covers Drill and Ceremony? FM 3-21.5 Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen Brainpower Read More What is a review? A military ceremony used to: -Honor a visiting...

A charge nurse is discussing mental status examinations with a newly licensed nurse. Which of the following statements indicates an understanding of the teaching? (Select all that apply.) A. "To assess cognitive ability, I should ask the client to count backward by sevens." B. "To assess affect, I should observe the client's facial expression." C. "To assess language ability, I should instruct the client to write a sentence." D. "To assess remote memory, I should h...