Hypoxemia is - Study guides, Class notes & Summaries
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Respiratory Therapy - Lindsey Jones/Clinical Simulations 459 Questions with Verified Answers,100% CORRECT
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Respiratory Therapy - Lindsey Jones/Clinical Simulations 459 Questions with Verified Answers 
 
Information Gathering - Emphysema: 
 
(Abnormal condition of the alveoli resulting destruction and loss of elasticity) - CORRECT ANSWER LEVEL I : Cyanosis, Barrel chest, increased A-P diameter, Accessory muscle use, Digital clubbing of the nail beds, Significant history of smoking and/or occupational exposure to smoke or other pulmonary irritant 
LEVEL II : Dyspnea, Wheezing breath sounds 
LEVEL III ...
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Wong s Essentials of Pediatric Nursing 10th Edition Hockenberry Rodgers Wilson (chapter 7) Maternal and Pediatric Nursing Care Clinical
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Wong s Essentials of Pediatric Nursing 10th Edition 
Hockenberry Rodgers Wilson (chapter 7) Maternal and 
Pediatric Nursing Care Clinical 
Chapter 07: Health Promotion of the Newborn and Family 
Hockenberry: Wong’s Essentials of Pediatric Nursing, 10th Edition 
MULTIPLE CHOICE 
1. Which is the most critical physiologic change required of the newborn? 
a. Closure of fetal shunts in the heart 
b. Stabilization of fluid and electrolytes 
c. Body-temperature maintenance 
d. Onset of breathing 
ANS...
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Relias - Fetal Heart Monitoring Questions and Answers 2023
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Relias - Fetal Heart Monitoring Questions and Answers 2023 
uterine blood supply 
- uterine arteries deliver oxygenated blood to spiral arteries which bring oxygen rich blood to intervillous space of placenta that has fetal capillaries 
 
- fetal capillaries carry the O2 rich blood to umbilical VEIN that goes to fetus 
 
-in contrast, the umbilical ARTERIES return waste products to that intervillous space that go into mother's venous system 
 
 
 
Potential issues that negatively affect fetal o...
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HESI Med Surg Test bank 2024 Update All New Questions Included
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The nurse assesses a patient with shortness of breath for evidence of long-standing hypoxemia by inspecting: 
A. Chest excursion 
B. Spinal curvatures 
C. The respiratory pattern 
D. The fingernail and its base 
D. The fingernail and its base Clubbing, a sign of long-standing hypoxemia, is evidenced by an increase in the angle between the base of the nail and the fingernail to 180 degrees or more, usually accompanied by an increase in the depth, bulk, and sponginess of the end of the finger. 
 
...
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Chapter 28: Supporting Ventilation |Harding: Lewis’s Medical-Surgical Nursing, 12th Edition
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MULTIPLE CHOICE 
 
1.	Which action would the nurse take to verify the correct placement of an oral endotracheal tube (ET) immediately after insertion and before securing the tube? 
a.	Obtain a portable chest x-ray. 
b.	Use an end-tidal CO2 monitor. 
c.	Auscultate for bilateral breath sounds. 
d.	Observe for symmetrical chest movement. 
 
ANS: B 
End-tidal CO2 monitors are currently recommended for rapid verification of ET placement. Auscultation for bilateral breath sounds and checking chest exp...
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LINDSEY JONES- TMC ACTUAL EXAM QUESTIONS AND ANSWERS 2023 (VERIFIED ANSWERS)
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LINDSEY JONES- TMC ACTUAL EXAM QUESTIONS 
AND ANSWERS 2023 (VERIFIED ANSWERS) 
1. Which is the preferred order to manipulate a mechanical ventilator in order to gradually 
increase alveolar minute ventilation while limiting MAP? 
 ANSWER - Decrease mechanical deadspace, increase VT, increase RR 
2. An air-entrainment jet nebulizer is set at 50%. The respiratory therapist analyzes the oxygen 
coming from the end of the tubing and finds it is 60%. Which of the following most likely 
explains this ...
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Air Methods Critical Care Exam(correct answers 2023) ATI Critical Care Exam
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Air Methods Critical Care Exam(correct answers 2023) 
ATI Critical Care Exam 
Before PFT's how long should a patient refrain from smoking? Using an inhaler? - 
Answer- smoking: 6-8 h 
inhaler: 4-6 h 
What test must you do before performing an arterial puncture? - Answer- Allen's test; 
patency of the ulnar artery- if blood returns to hand in 15s, then the radial artery can be 
used for the puncture 
How long should one apply pressure after an arterial puncture? - Answer- 5 minutes (20 
min if ...
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Kettering (Special Procedures) Questions With Complete Solutions
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Explain the purpose of Hyperbaric Oxygen Therapy (HBO) correct answer: - Means of increasing the PO₂ by increasing the barometric pressure 
 
List the diseases/disorders that can be treated with hyperbaric O₂ therapy correct answer: - CO poisoning 
- Decompression sickness (bends) 
- Tissue transplants/graphs 
- Anaerobic infections (gas gangrene) 
 
What are the pressures in which HBO therapy is conducted? correct answer: - Most HBO therapy is conducted at pressures between 2-3 atmospher...
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NEW RPSGT EXAM- Latest 2022 Study Guide and Practice Test Already Passed
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NEW RPSGT EXAM- Latest 2022 Study Guide and Practice Test Already Passed The purpose of an intentional mask leak is to... Wash out CO2 and prevent rebreathing 
Recommended guidelines state that HSV can be considered when.... Cheyne Stokes and central Apneas have not been eliminated. 
What is aerophagia? The swallowing of air 
What is maxillomandibular advancement? Treatment that involves cutting and advancing the upper and lower jaw bones; enlarging and stabilizing the posterior airway. 
What is...
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AG-ACNP – Respiratory Questions and Answers Graded A+
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AG-ACNP – Respiratory Questions and Answers Graded A+ 
58 yo. M presents to ED with complaints of dry cough. CXR revealed generalized, inflamed film throughout. What is the most likely diagnosis? Pneumonitis 
What drug has been known to prevent nosocomial PNA? Sulcarafate (Carafate) - Mucosal Protective Agent 
What is an initial finding associated with a pulmonary embolism? Respiratory Alkalosis - secondary to increased RR and blowing off CO2 
What is diagnostic of pulmonary HTN? 2D echo 
Your...
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