Hypoxemia Study guides, Class notes & Summaries

NURS6501N / NURS 6501N: Advanced Pathophysiology Final Exam 3 (Latest 2022/ 2023) Walden University(100% Correct) Question 1 ● 1 out of 1 points ● Which cells function to maintain bone matrix? Selected Answer: Osteocytes ● Question 2 ● 1 out of 1 points ● Prenatal exposure to diethylstilbestrol (DES) can result in which type of cancer? Selected Answer: Vaginal cancer ● Question 3 ● 1 out of 1 points ● Which statement by the professor best describes acute respiratory distress syn...

The process of fibrinolysis A) activates fibrinogen. B) draws torn edges of damaged tissue closer together. C) dissolves clots. D) forms emboli. E) forms thrombi. Answer: C 25) A hematocrit is used to indicate A) only the ratio of red blood cells to the total blood volume. B) only the packed cell volume. C) only coagulation time. D) the ratio of red blood cells to the total blood volume and the packed cell volume. E) All of the answers are correct. Answer: D 28) The percentage of w...

When the nurse is explaining respiratory failure to the patient's family, what is the most accurate description to use? a. The absence of ventilation. b. Any episode in which part of the airway is obstructed. c. Inadequate gas exchange to meet the needs of the body. d. An episode of acute hypoxemia caused by a pulmonary dysfunction. - Answer- ANS: C Which diagnostic test will provide the nurse with the most specific information to evaluate the effectiveness of interventions for a patient...

ATI Capstone Maternal Newborn Assessment Proctored Exam What hormone is the basis for pregnancy testing? - ANSWER ==Human chorionic gonadotropin Excreted by the placenta and promotes the excretion of progesterone and estrogen. Uterine fibroid - ANSWER ==Can increase the risk for postpartum hemorrhage due to the increase in blood supply to the uterus, which supports the fibroid. Will undergo serial US examinations during pregnancy to monitor because they are like...

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...

List 4 critical life functions - correct answers Ventilation Oxygenation Circulation Perfusion What life function is first priority? - correct answers Ventilation What assessments would determine how well a patient is ventilating? - correct answers -RR -Vt -Chest Movement -Breath Sounds -PaCo2 -EtCO2 How would the therapist determine if a patient has a problem with oxygenation? - correct answers -HR -Color -Sensorium -PaO2/SpO2 What information would help the therapist de...

2021/2022/2023 ATI Fundamentals Proctored Exam Test Bank Questions and Answers (REVISED). 4. A nurse is preparing to administer diphenhydramine 20 mg orally to a 6-year-old child who has difficulty swallowing pills. Available is diphenhydramine 12.5 mg/5 mL oral syrup. Which of the following images shows the correct # of mL the nurse should administer? (Round the answer to the nearest whole number.) Click on the syringe that has 8 mL of med. 20 mg x (5mL/12.5mg) = 8 mL 5. A nurse is carin...

TEST BANK FOR RUPPEL’S MANUAL OF PULMONARY FUNCTION TESTING 12TH EDITION BY MOTTRAM COMPLETE GUIDE VERSION 2023. Chapter 1: Indications for Pulmonary Function Testing Test Bank MULTIPLE CHOICE 1. Who first popularized spirometry for the evaluation of pulmonary function? a. August and Marie Krogh b. Alvan Barach c. John Severinghaus d. John Hutchinson ANS: D Hutchinson popularized the concept of using VC to assess lung function, and the names he gave to several other lung compartment...

Signs Things you can see or measure symptoms Subjective information (The patient must tell you) Pack years Packs per day multiplied by the number of years. Advanced directives are? documents that provide instructions incase the patient is unable to. These instructions should be notarized and copies given to the family and physician. If a patient has a DNI order you can still? Provide non invasive ventilation ( BiPAP) A durable power of attorney allows? A ...

Pathophysiology C805 WGU (Latest Version) Already Passed MRSA Red, swollen, may look like a boil with pus. Also skin rash or sore. Transmitted usually skin to skin. Infection can spread to the lungs, causing pneumonia, or to the bloodstream. MRSA What disease requires a diagnosis with a rapid blood test (StaphSR assay) and can be treated by draining a skin sore and/or antibiotic therapy? Malaria Disease w/ symptoms such as fever, chills, sweating, headache, nausea, vomiting, and other flu like...