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CRAT exam 1|100 Questions with Verified Answers 1. When the technician is performing a 12 lead EKG, how many electrodes are used to record the 12 views of the heart? A. 8 B. 10 C. 12 D. 24 - CORRECT ANSWER B.10 2. Segments and waveforms on an ECG would include all but which of the following? A. PR interval B. QRS complex C. TB wave D. QT interval - CORRECT ANSWER C. TB wave 3. In measuring ventricular regularity if there is no R wave what could be measured instead? A. P wav...

CRAT Practice Test 24 Questions with Verified Answers A nursing home calls a cardiology office requesting that a transtelephonic pacemaker check be conducted on a new admission to the facility. The technician finds no medical record indicating that the patient has been followed by the practice. What is the technician's next step? - CORRECT ANSWER Contact the primary care physician's office to obtain a prescription for transtelephonic monitoring What should be done when a patient reports ...

CRAT Prep Exam 289 Questions with Verified Answers 1. In addition to recording the ECG and preparing the report, an ECG technician must be able to: A. Determine if the tracing is accurate and recognize if interference causes abnormalities during the recording process. B. Evaluate tracing, recognize abnormal heart rhythms, and report abnormalities to the appropriate health care professionals. C. Maintain patient records and evaluate tracings. D. Perform ultrasounds on blood vessels and a...

CRAT prep test #1|51 Questions with Verified Answers Which of the following has enhanced a patient's right to control his or her own health information, making it necessary to handle ECG tracings confidentially? - CORRECT ANSWER HIPAA (Hospitality insurance portability accountability act) Electrical safety is maintained while performing an ECG by all of the following except: - CORRECT ANSWER removing any electrical equipment from the patient's body. After completing the ECG procedure,...

CCI CRAT Exam Practice Test 2|67 Questions with Verified Answers When the technician is performing a 12 lead EKG, how many electrodes are used to record the 12 views of the heart? - CORRECT ANSWER 10 When the technician is performing a 12 lead EKG, there would be 10 electrodes used to record the 12 leads or views of the heart. Twelve leads doesn't necessarily mean 12 electrodes. Segments and waveforms on an ECG would include all but which of the following? - CORRECT ANSWER TB wave ...

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 Review Exam 101 Questions with Verified Answers Transtelephonic Monitoring - CORRECT ANSWER Transmitted over phone to a LICENSED practitioner to read (magnetic tape), Patients use up to 30 days Digital Monitoring - CORRECT ANSWER Transmitted over a computer where report is verified by a licensed practitioner Telemedicine monitoring is usually used to evaluate_____________ - CORRECT ANSWER Artificial Pacemaker Functioning Ambulatory Monitor - CORRECT ANSWER Most common type is ho...

CRAT Practice Test 53 Questions with Verified Answer What should be done when a patient reports that his or her demographic information is incorrect? A. Request written documentation B. Cross out the incorrect information C. Call the referring doctors office to request another enrollment form D. Follow the organizational procedure and correct the error immediately - CORRECT ANSWER D. Follow the organizational procedure and correct the error immediately. In the absence of a release form...

CRAT exam 53 Questions with Verified Answers The first negative deflection noted in the QRS complex - CORRECT ANSWER Q wave Atrial fibrillation with a slow ventricular response has an - CORRECT ANSWER ventricular rate less than 60 BPM Patient education in self-monitoring includes with of the following: - CORRECT ANSWER - when to disconnect the device - what to do when the device emits an alert sound - what type of symptoms to record during the monitoring period x who to call in cas...

CRAT Exam 38 Questions with Verified Answers Pericardium - CORRECT ANSWER Outer protective double-layered sac surrounding the heart. Epicardium - CORRECT ANSWER Thin outermost layer of the heart, contains coronary arteries. Myocardium - CORRECT ANSWER Middle muscular layer of the heart, contains electrical system. Endocardium - CORRECT ANSWER Inner most layer of the heart, lines chambers and valves. Blood flow through the heart - CORRECT ANSWER Venules --> Veins --> Superior...

CRAT Exam 65 Questions with Verified Answers Chronotropic - CORRECT ANSWER heart rate Inotropic - CORRECT ANSWER force of myocardial contractility Dromotropic - CORRECT ANSWER conduction velocity through the AV node Systole - CORRECT ANSWER contraction of chamber, blood is being ejected. Pressure rises during systole. Diastole - CORRECT ANSWER rest, relaxation of chamber, chamber is allowed to fill. Pressure falls during diastole. Stroke Volume - CORRECT ANSWER the amount...

CQM-C, CQM for USACE, CMQ SINGERS Questions with Verified Answers What is Construction Quality Management? - CORRECT ANSWER CQM is performing tasks, ensuring design and construction is performed according to contract documents, on time, within a defined budget, and in a safe work environment. How is Quality defined for this training? - CORRECT ANSWER Foor the purposes of this training, quality is defined as the conformance to contract documents What are some benefits of CQM to the contr...

Chapter 15 Test Questions with Verified Answers F - CORRECT ANSWER Potential energy is the energy of motion. T - CORRECT ANSWER Potential energy is due to the composition or position of an object. T - CORRECT ANSWER Energy exists in two basic forms, potential and kinetic energy. T - CORRECT ANSWER The law of conservation of energy states that energy is neither created nor destroyed. F - CORRECT ANSWER The symbol "h" is used to represent heat. T - CORRECT ANSWER Chemical poten...

CMIT Exam (200 multiple choice) Questions with Verified Answers A CM's role and responsibilities are governed solely by the Owner/CM Agreement. True False - CORRECT ANSWER True There are two basic forms of CM, agency and at-risk. Each form provides for the basic services of construction management practice. However, there are some key differences. Which of the following do not apply to both CM forms? A) Both forms provide advice to the owner on constructibility, budget and the schedule....

Quality Assurance Basics Exam 62 Questions with Verified Answers Why do we need Quality Assurance? (primary objective) - CORRECT ANSWER To enable prompt and accurate image diagnosis What are the 3 secondary objectives to QA? - CORRECT ANSWER 1. To maintain the quality of diagnostic images 2. to minimise the radiation exposure to patient and staff 3. to be cost effective Who is Responsible for Quality Assurance Programs? - CORRECT ANSWER Radiologist in charge But ultimately everyone i...

CQM test 3|36 Questions with Verified Answers This group has ultimate responsibility for maintaining the quality and safety of patient care provided by its Healthcare organization - CORRECT ANSWER board of directors the document in which the leadership of a healthcare organization identifies the organization's overall mission, vision, and goals to help set the long-term direction of the organization as a business entity is called - CORRECT ANSWER strategic plan strategic planning may i...

CSSGB EXAM 592 Questions with Verified Answers Academic Quality Improvement Project (AQIP) - CORRECT ANSWER A forum for higher education institutions to review one another's action projects. Acceptance quality limit (AQL) - CORRECT ANSWER In a continuing series of lots, a quality level that, for the purpose of sampling inspection, is the limit of a satisfactory process average. Acceptance number - CORRECT ANSWER The maximum number of defects or defectives allowable in a sampling lot fo...

ASE 367K Final Exam 30 Questions with Verified Answers Shifting CG forward will decrease the magnitude of required control forces. - CORRECT ANSWER False - Larger moment arm form center of pressure Newtons laws of motion are only valid where expressed in an internal frame. - CORRECT ANSWER True- only way to account for all accelerations The aerodynamic center is the point on the mean aerodynamic chord about which the longitudinal aerodynamic axis is zero. - CORRECT ANSWER False For a...

Aero 321 Final Exam 45 Questions with Verified Answers Equation of motion assumptions ( &when bad) - CORRECT ANSWER All internal forces are in equilibrium Constant gravity (bad for orbit) Flat earth (bad for long flights) Constant mass(bad for rockets) Rigid body( bad for supersonic cruisers) Inertial Coupling - CORRECT ANSWER -Results from imbalances in inertia -Start with pitching equation, rearrange for pitch acceleration Gyroscopic Coupling - CORRECT ANSWER Spinning rotors, red...

CMQ-C Qiuz 3 Exam 30 Questions with Verified Answers Euler angles are defined as - CORRECT ANSWER the angular rotation angles used to describe the motion of the A/C and orientation In steady-state flight conditions, two vector quantities are zero. These are: - CORRECT ANSWER v(dot) and w(dot) Give two examples of steady-state flight conditions: - CORRECT ANSWER level turn and cruise flight To completely describe the motion of the aircraft, following equations are required: - CORRECT ...