Ecg final exam - Study guides, Class notes & Summaries

What is the normal PR measurement? - correct answer 0.12 to 0.20 seconds What is the normal QRS measurement? - correct answer 0.06 to 0.10 seconds What does the PR interval represent? - correct answer The time between the onset of atrial depolarization and the onset of ventricular depolarization. What is going on during the QRS interval? - correct answer Depolarization of the ventricles. Which dysrhythmia occurs when the SA node stops firing causing a pause in electrical acti...

Paramedic FISDAP Final Exam Questions & Answers 2023/2024 1. A 30 year old climber is experiencing sever shortness of breath after reaching an elevation of 12000feet. The PT is very anxious and has rales noted to all quadrants but is otherwise healthy. He is not accustomed to high altitudes. What should you do? - ANSWER-Administer oxygen while descending to a lower altitude. 2. A 26 year old female does not respond to verbal stimuli but moans in response to pain. A friend states the patien...

ECG Final Exam with complete solution

ECG Final Exam questions with complete solution

What is the normal PR measurement? - correct answer 0.12 to 0.20 seconds What is the normal QRS measurement? - correct answer 0.06 to 0.10 seconds What does the PR interval represent? - correct answer The time between the onset of atrial depolarization and the onset of ventricular depolarization. What is going on during the QRS interval? - correct answer Depolarization of the ventricles. Which dysrhythmia occurs when the SA node stops firing causing a pause in electrical acti...

ECG Final Exam

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...

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....

Fundamentals of Nursing Final Exam Test Bank 2023/2024 (100 out of 100) Correct Answers. Chap 11 Question 1 The student is learning the steps of the nursing process. What is the first thing that the student should realize about the purpose of this process? 1. Deliver care to a client in an organized way. 2. Implement a plan that is close to the medical model. 3. Identify client needs and deliver care to meet those needs. 4. Make sure that standardized care is available to clients. Corre...