Non rebreather - Study guides, Class notes & Summaries

FCCS Exam Questions with All Correct Answers What is the most important sign in a critically ill pt? Why? - ANSWER Tachypnea Indicates metabolic acidosis (often w/ respiratory alkalosis compensation) A pt misses dialysis for a few days and comes in with fluid overload. He's tachycardic and tachypneic. On physical exam, you find JVD, pulsus paradoxus (20 mmHg drop during inspiration), and HoTN (80/40) with distant, muffled heart sounds. Lungs are clear to auscultation. What is...

PLATINUM FINAL EXAM EMTP 3.3 REVIEW 2023 QUESTIONS AND ANSWERS COMPLETE What is the best airway device to use for smoke inhalation? Endotracheal intubation is frequently needed for supportive therapy in the management of inhalation injury. Most pertinent piece of information in evaluating a patient's ventilatory status? Ventilation is the movement of air in and out of the lungs through a patent airway. The majority of observations regarding ventilation focus on the movements of the chest....

1. Where does the stimulus to breathe originate? A. Spinal cord B. Diaphragm C. Heart D. Brainstem 2. What is the proper way to measure an oropharyngeal airway? A. The nose to the xyphoid process. B. From the center of the mouth to the angle of the jaw. C. From the tip of the nose to the lobe of the ear. D. By the size of the patients thumb. 3. During respiration, where does the process of the gas exchange occur? A. Trachea B. Aveoli C. Epiglottis D. Bronchioles 4. A c...

UCLA Final Exam Medicine Questions And Answers 2024 A+ Assessment of respiratory distress - Answer-- difficulty breathing - increased respiratory rate/effort - increased muscle use - nasal flaring - difficulty breathing in complete sentences - upright/tripod postions - increased pulse rate (Tachycardia) - increased breathing rate (Tachypnea) Assessment of respiratory failure - Answer-- requires immediate positive pressure ventilations - altered mental status - loss of muscle tone - o...

NSG 121 Exam 2- RespiratoryWhat are the three low flow oxygen therapies? - correct answer Nasal Cannula Partial Non-rebreather Non-rebreather What does low flow device mean? - correct answer Delivers low concentration of oxygen Characteristics of nasal cannula - correct answer Low flow oxygen therapy Light weight & portable Disadvantage to NC? - correct answer nasal mucosal drying skin break down behind ear, cheeks, generalized edema If the flow is higher than 4L/min for NC- what...

Registered Nurse RN: ARDS NCLEX Review Question You're providing care to a patient who is being treated for aspiration pneumonia. The patient is on a 100% non-rebreather mask. Which finding below is a HALLMARK sign and symptom that the patient is developing acute respiratory distress syndrome (ARDS)? A. The patient is experiencing bradypnea. B. The patient is tired and confused. C. The patient's PaO2 remains at 45 mmHg. D. The patient's blood pressure is 180/96. Correct Answer-C ...

NSG 121 Exam 2- RespiratoryWhat are the three low flow oxygen therapies? - correct answer Nasal Cannula Partial Non-rebreather Non-rebreather What does low flow device mean? - correct answer Delivers low concentration of oxygen Characteristics of nasal cannula - correct answer Low flow oxygen therapy Light weight & portable Disadvantage to NC? - correct answer nasal mucosal drying skin break down behind ear, cheeks, generalized edema If the flow is higher than 4L/min for NC- what...

NSG 121 Exam 2- RespiratoryWhat are the three low flow oxygen therapies? - correct answer Nasal Cannula Partial Non-rebreather Non-rebreather What does low flow device mean? - correct answer Delivers low concentration of oxygen Characteristics of nasal cannula - correct answer Low flow oxygen therapy Light weight & portable Disadvantage to NC? - correct answer nasal mucosal drying skin break down behind ear, cheeks, generalized edema If the flow is higher than 4L/min for NC- what...

TNCC 9th Edition(questions and answers)2023 The trauma nurse knows that placing a bariatric patient in a "ramped position" provides better visualization during the insertion of which device? - CORRECT ANSWERendotracheal tube Tearing of the bridging veins is most frequently associated with which brain injury? - CORRECT ANSWER-subdural hematoma A patient is found lying on the floor after falling 13 hours ago. Which of the following laboratory values is expected with a musculoskeletal co...

PCCN Exam questions and Correct Answers, With Complete Verified Solution. 2024 Two days following a near-drowning accident, a pt is dyspneic, using accessory muscles, expectorating large amounts of secretions and reporting feeling of impending death. Changes to the assessment data include RR- 24 TO 36 CXR clear to bilateral diffuse infiltrates ABG 40% face mask or 100% non-rebreather mask pO2 120 mm Hg to 56 mm Hg pCO2 33 mmHg to 56 mmHg pH 7.42 to 7.35 HCO3 24 meq/L to 27 mEq/L Whi...