Asthma hypoxemia - Study guides, Class notes & Summaries

Exam 3: NUR242 / NUR 242 (Latest 2024 / 2025) Medical-Surgical Nursing Concepts Exam | Questions and Verified Answers with Rationales | 100% Correct | Grade A - Galen Q: The nurse is assessing a patient with a chest tube following a pneumonectomy. Which assessment finding requires intervention? A. Bandage around the posterior tube is loose. B. 2 cm of water is in the second chest tube chamber. C. The water in the water seal chamber rises and falls with inhalation/exhalation. D. Bubbling present ...

Midterm Exam: NR571 / NR 571 Complete Review (Latest 2024 / 2025 Update) Complex Diagnosis and Management in Acute Care Practicum |Questions and Verified Answers | 100% Correct – Chamberlain Q: pulmonary diagnosis PFTs, arterial blood gases and radiography are for Q: PTFs Answer: for intraoperative or postoperative respiratory complications. for bron- chodilator therapy, risk evaluation for patients before thoracic or upper abdominal surgery. Q: PFTs Evaluating Answer: lung volumes or the ab...

Exam 3: NUR242/ NUR 242 (Latest 2023/ 2024) Medical-Surgical Nursing Exam | Questions and Verified Answers with Rationales| 100% Correct| Grade A- Galen Q: The nurse is assessing a patient with a chest tube following a pneumonectomy. Which assessment finding requires intervention? A. Bandage around the posterior tube is loose. B. 2 cm of water is in the second chest tube chamber. C. The water in the water seal chamber rises and falls with inhalation/exhalation. D. Bubbling present in the ...

Midterm Exam: NR571/ NR 571 (New 2023/ 2024 Update) Complex Diagnosis & Management in Acute Care | Complete Guide with Questions and Verified Answers|100% Correct – Chamberlain QUESTION Ipratropium Bromide Answer: A short-acting anticholinergic, when administered with a SABA, may improve symptoms in adolescents and adults. QUESTION IV Magnesium Sulfate Answer: Not recommended for routine use but may be beneficial in adults who fail to respond to initial treatme...

TNCC 9th Edition Written Exam What is the best measure of the adequacy of cellular perfusion and helps predict the outcome of resuscitation? correct answerBase deficit used in conjunction with serum lactate Will hypocapnia cause vasoconstriction or vasodilation, especially in the cerebral vasculature? correct answerVasoconstriction What results from tissue hypo perfusion and oxygen deficit? correct answerMetabolic acidosis What type of shock results in generalized ...

Bio 669 - Exam 3 Pulmonary & Renal Questions and Answers/ Updated Guide 100% Correct The main neural control central coordinating ventilation during quiet breathing is the Answer - Dorsal Respiratory Group What helps to keep the expansion forces of the chest wall and the contracting forces of the alveoli/lungs linked so that the lung does not collapse and the chest does not expand further: Answer - The negative pressure of the pleural cavity In response to low alveolar PO2 Answe...

uterine blood supply - CORRECT ANS - 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 oxygenation - CORRECT ANS *Maternal Oxyge...

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...

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...

RELIAS - FETAL HEART MONITORING 2023 QUESTIONS AND ANSWERS 100% CORRECT GRADED A+ uterine blood supply - CORRECT ANS - 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 issu...