Ecg 2023 exam - Study guides, Class notes & Summaries

ECG 2023 Exam Questions with Correct Answers What is sinus rhythm? - Answer-Normal heart rhythm, with the electrical activation beginning in the SA node Which part of the ECG corresponds to the contraction of the atria? - Answer-P wave Which part of the ECG corresponds to the depolarisation of the ventricles? - AnswerThe QRS complex On the ECG what does the T wave correspond to? - Answer-Re-polarisation of the ventricles On an ECG what is a U wave? - Answer-An extra wave seen on the en...

NR 507 MIDTERM EXAM WEEK 4 – QUESTION AND ANSWERS WINTER 2023 Chamberlain University NR 507 MIDTERM EXAM WEEK 4 – QUESTION AND ANSWERS WINTER 2023 Chamberlain University 1. Hypertension (high blood pressure) will have its most immediate effect on Preload Contractility Afterload None of these 2. Mature, circulating RBC’s lack endoplasmic reticulum. Without these structures RBC’s are completely unable to synthesize any ATP Pr...

ECG 2023 Exam Questions with Correct Answers What is sinus rhythm? - Answer-Normal heart rhythm, with the electrical activation beginning in the SA node Which part of the ECG corresponds to the contraction of the atria? - Answer-P wave Which part of the ECG corresponds to the depolarisation of the ventricles? - AnswerThe QRS complex On the ECG what does the T wave correspond to? - Answer-Re-polarisation of the ventricles On an ECG what is a U wave? - Answer-An extra wave seen on the en...

MN 568 Introduction To Nursing: Final Exam Questions and Answers Latest Update 2023/2024 Graded 100%. Which of the following dietary instructions should be given to a patient with GERD? Question options: a) Eliminate coffee. b) Drink peppermint tea to relieve stomach distress. c) Recline and rest after meals. d) Limit the amount of antacids. Question 4 2 / 2 points Which high-density lipoprotein (HDL) level is considered cardioprotective? Question options: a) Greater than 30 b) Grea...

ATI RN MEDSURG 2023/2024 PROCTORED EXAM QUESTIONS WITH RATIONALE 70 QUESTIONS AND ANSWERS 1. The nurse is preparing the discontinue long term TPN therapy for a client. The nurse should plan to discontinue the TPN gradually to reduce the risk of which of the following adverse effects? a. Hyperglycemia b. Diarrhea c. Constipation d. Hypoglycemia- You taper it off to avoid this!!! Rationale PDF p.298: Never abruptly stop TPN. Speeding up/slowing down the rate is contraindicated. An abrupt r...

NURS 6501: Advanced Pathophysiology Week 6 Midterm Exam Questions and Correct Answers Latest 2023/2024 (Already Graded A+) A healthcare professional is educating a patient on asthma. The professional tells the patient that the most successful treatment for chronic asthma begins with which action? Avoidance of the causative agent Question 16 Selected Answer: A student asks the healthcare professional to explain the pathophysiologic process of alcoholic cirrhosis. What statement by the pr...

2023 ATI MENTAL HEALTH FORM A & FORM B WITH NGN PROCTORED EXAM (140 Q & A)/ MENTAL HEALTH ATI PROCTORED EXAM FORM A & B GRADED A 1. A nurse is caring for a school-aged child who has conduct disorder and is being physically aggressive toward other children in the unit. Which of the following actions should the nurse take first? a. Place the child in seclusion b. Use therapeutic hold technique c. Apply wrist restraints d. Administer risperidone 2. A nurse is caring for a client who has a...

Cardiology FISDAP Test / 42 Practice Questions And Answers 2023/2024 100% Graded Correct . when obtaining a 12 - lead ECG, lead V1 should be placed: A) upper right shoulder just above the clavicle B) approximately 1 inch to the right of the angle of Louis C) In the sec intercostal space just inferior to the sec rib. D) in the fourth intercostal space just to the right of the sternum - Correct Answer -D) in the fourth intercostal space just to the right of the sternum A patient experiencin...

Healthstream Exam Questions and Answers | Latest Update 2023/2024 (Graded A+). The nurse assesses a patient's chest tube drainage 2 hours following thoracic surgery. The total drainage in the system is 200 mL. The nurse knows that: this is an excessive amount of drainage The patient being admitted requires CRRT therapy. The nurse assigned to admit the patient has not been educated on this therapy. The charge nurse adjusts the assignment so that a nurse with 3 years experience in CRRT ther...

Pharmacology final keiser university 2023 Exam Dopamine (Intropin) = *Alpha- and Beta-Adrenergic Agonists* = sympathetic nervous system agonists = are just going to increase what they already do - (Correct Answer) dopamine, dobutamine, ephedrine, epinephrine, norepineprhine Indications: used to treat shock hypotensive episodes CHF A/E: hypertension, arrhythmias, palpitations n/v headache dyspnea *Monitor:* BP, Pulse, ECG/EKG, cardiac output, urine output, I&O....