Venturi mask - Study guides, Class notes & Summaries

NGN ATI MED SURGE CMS EXAM QUESTIONS AND VERIFIED ANSWERS (2024/2025) A+ GRADE. A nurse is reinforcing teaching about lowering fat & cholesterol in diet with aclient who has atherosclerosis. Which of the following responses by the client indicates an understanding of the teaching? a.) I will list baked good to those containing trans-fat.b.) I will limit meat portion to 3 ounces per meal. c.) I will use palm oil in my cooking. d.) I will increase my consumption of 2 percent milk. Answe...

A 2-year-old child recently diagnosed with laryngotracheobronchitis requires the administration of 40% oxygen. What is the most appropriate method for delivering the oxygen? A. Oxyhood connected to a blender set at 40% and 10 L/min B. Cool aerosol mask set at 15 L/min and 40% C. Venturi mask set at 40% D. Croup tent at 40% - B A 2-year-old child with croup has been intubated for 4 days with a 4 mm ID uncuffed endotracheal tube. Heated aerosol at an FIO2 of 0.30 has been delivered to the p...

NUR 242 Exam 3 study questions Unit 7 & 8. Questions and Correct Answers, With Rationale. The nurse immediately checks on the patient and finds that she appears anxious and her vital signs are as follows: ØBlood pressure: 128/84 mm Hg ØHeart rate: 114 (sinus tachycardia) ØRespiratory rate: 24, labored and restless ØTemperature: 99.4° F (axillary) ØO2 saturation: 91% on 40% O2 via trach collar Which of these findings are cause for concern? ANS: **The BP is within normal range an...

1 L of Nasal Cannula gives how much Oxygen? CORRECT ANSWER 4% How much oxygen in 6L nasal cannula? CORRECT ANSWER ~24% simple face mask delivers how much oxygen? CORRECT ANSWER 40-60% How much oxygen should be given with a simple face mask? CORRECT ANSWER 5L/min minimum Partial Rebreather offer how much O2? CORRECT ANSWER 60-75%; 6-11 L/min Short term oxygen? long term? CORRECT ANSWER simple-- partial rebreather Facemask with highest O2%? CORRECT ANSWER Non-Rebreather; >90% ...

Inhalation - Answer- Also called inspiration. Diaphragm contracts and moves downward. Intercostal muscles contract and the ribcage expands. Negative pressure in the chest cavity causes air to rush into the lungs. ACTIVE process. Exhalation - Answer- Also called expiration. Diaphragm relaxes and moves up. Intercostal muscles relax and the ribcage moves inward. Decreasing size of the chest cavity forces air out. PASSIVE process. Hypercarbic Drive - Answer- normal respiratory control responds...

A correct answers The nurse includes which nursing diagnosis in the plan of care for the patient admitted with pneumonia? A. Anxiety related to hypoxia B. Deficient knowledge related to cause of disorder C. Fear related to the threat of pain D. Ineffective breathing pattern related to decreased surfactant C correct answers The nurse is reviewing orders on the patient who is to receive supplemental oxygen. It is a priority for the nurse to follow up with the provider about which ord...

Shadow Health Assignment 4: EthicsSelect priority patient - correct answer Debbie oconnor Task prioritization - correct answer Venturi mask Choose the best option - correct answer Notify Charge Nurse Angela about the situation and ask her to contact the admitting provider about a venturi mask for Mrs. O'Connor. Which of the following statements about providers orders is false - correct answer You can administer oxygen if the patient is critical without orders How should you explain...

PN Fundamentals Online Practice Test A | Questions and Correct Answers | Latest Update 2024/2025 | 100% PASS A nurse is caring for a client who is receiving continuous NG tube feedings. The nurse listens to the client's bowel sounds. Which of the following actions should the nurse take? (Click on the audio button to listen to the clip.) - Answer -Decrease the rate of the feeding - Rationality: The nurse should expect to hear bowel sounds every 5 to 35 seconds. This audio clip indicat...

Shadow Health Leadership - Assignment 4: Ethics Prioritize delivery of care between multiple patients? Debbie O'Connor. Her current condition is unstable. Priority intervention for Debbie O'Connor? Call Provider to Request Oxygen via Ventura Mask. How should you proceed? Notify Charge Nurse Angela about the situation and ask her to contact the admitting provider about a venturi mask for Mrs. O'Connor. Which statement most accurately represents best practice regarding the...

You have received an order over the phone from the Medical Director to administer oxygen to the patient. This would be called: A)hospital direction B)off-line medical direction C)on-line medical direction D)EMS coordinator direction - ANS C)on-line medical direction While working as an Emergency Medical Responder you have a legal responsibility to provide care. This is called: A)Good Samaritan law B)scope of practice C)ethics D)duty to act - ANS D)duty to act Which of the followin...