V7 complete test - Study guides, Class notes & Summaries

Which of the following actions should an EKG tech take when preparing a patient for a standard 12 lead EKG? - Answer- Have the patient remove any jewlry While performing a standard 12 lead EKG, an EKG technician notices that none of the leads are giving a reading. Which of the following limbs should the technician check first when correcting the problem? - Answer- Right leg - The technician should check the right leg because all leads share this electrode. Which of the following statement...

AAFP Questions with accurate answers, 2022 update. Graded A+ Document Content and Description Below AAFP Questions with accurate answers, 2022 update. Graded A+ A nontoxic afebrile 4 week old child appears with diffuse crackles and conjunctivitis and a prominent cough. On WBC there is promine nt eosinophilia. Most likely etiological agent? - Chlamydia pneumoniae (atypical pneumonia) When do we use finesteride? - Only if PSA is above 1.5ng/mL and when there is evidence of BPH Recommended treatm...

CNA Final Exam Study Questions, (Answered) 2022/2023 Predictor Questions. Graded A+ Document Content and Description Below CNA Final Exam Study Questions, (Answered) 2022/2023 Predictor Questions. Graded A+ Who provides a safe setting for the person? a) The health team b) The family c) The administrator d) Th e risk manager - a) The health team Which of the following is safe? a) Needing eyeglasses b) Hearing problems c) Memory problems d) Oriented to person, time, and place - d) Oriented to pe...

RBT exam Prep. All Questions answered. 2022/2023 version. Graded A+ Document Content and Description Below Which of the following IS NOT a type of functional behavioral assessment procedure? A. ABC Data Collection B. Scatterplot Analyses C. Free Operant D. Functional Analysis - C. Free Operant While working with an adult client with a developmental delay, Sal writes a task analysis to help the client learn to make sweet tea, their favorite drink, independently. He writes down each step and beg...

Which of the following leads look at the interventricular septum? - Answer- V1 and V2 A CET observes varying R-R invervals on a 2-year-old patient's EKG. Which of the following statements made by the CET would be correct? - Answer- "The irregularity is normal and is a result of respiration." A patient is experiencing a change of respiratory cycle and variations in vagal tone. Which of the following irregularities does this indicate? - Answer- Sinus arrhythmia A technician is performi...

PCCN Review Cardiac Exam 238 Questions with Verified Answers Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. - CORRECT ANSWER HR X SV=CO 70 X 65= 4550 4.6 L/min Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. HR X SV=CO - CORRECT ANSWER HR X SV=CO 70 X 65= 4550 4.6 L/min What % of the cardiac cycle is provided by the atrial kick? • 15% • 20% • 30% • 35% - CORRECT ANSWER 20% Atrial kick is a term that represents the am...

A medical assistant is reporting a patient fall that occurred in the front lobby of the clinic. What is the purpose of the assistant preparing an incident report? - answer-To avoid future reoccurrences A medical assistant witnesses a coworker knowingly commit an unlawful and wrongful act. The assistant should identify this act as which of the following types of negligence? - answer-Malfeasance. When measuring the vital signs of a 10-year-old child, a medical assistant recognizes indication...

PCCN Cardiac Exam 127 Questions with Verified Answers Which of the following is the outermost lining of the heart? A. Endocardium B. Myocardium C. Transcardium D. Pericardium - CORRECT ANSWER D. Pericardium "Endo" meaning "within" is associated with the innermost lining of the heart, so eliminate A. The myocardium is associated with the heart's middle layer, so eliminate option B. The "transcardium" is somewhat of a contrived term, so eliminate C as well. The prefix in pericardium...

A medical assistant is reporting a patient fall that occurred in the front lobby of the clinic. What is the purpose of the assistant preparing an incident report? - answer-To avoid future reoccurrences A medical assistant witnesses a coworker knowingly commit an unlawful and wrongful act. The assistant should identify this act as which of the following types of negligence? - answer-Malfeasance. When measuring the vital signs of a 10-year-old child, a medical assistant recognizes indication...

Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. HR X SV=CO 70 X 65= 4550 4.6 L/min Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. HR X SV=CO HR X SV=CO 70 X 65= 4550 4.6 L/min What % of the cardiac cycle is provided by the atrial kick? • 15% • 20% • 30% • 35% 20% Atrial kick is a term that represents the amount of the total CO that is supplied via atrial contraction. If the pt has a condition or dysrhythmia ...