Spirometry determines Study guides, Class notes & Summaries

RNAS C Practice Test Review 437 Questions with Verified Answers A capacitor and resisitor in parallel - CORRECT ANSWER will have same voltage across since in parallel. if in series, voltage drops would occur they can be treated together If the absolute pressure of a gas is increased from 3 atm to 4 atm at constant volume, then the absolute temperature of the gas will increase by: A. 25%. B. 33%. C. 67%. D. 75% - CORRECT ANSWER B. Assuming the validity of the Ideal-Gas law, PV = n...

NR 507 Pulmonary System & Function Questions and Approved Answers | Latest 2023/2024 Abbreviations: ---FVC / Forced Vital Capacity -FEV1 / Forced Expiratory Volume in One Second -TLC / Total Lung Capacity -RV / Residual Volume -DLCO / Diffusion Capacity for Carbon Monoxide -BD / Bronchodilator Mechanics of Respiration: Pulmonary Function Tests --Pulmonary function tests (PFTs) are non-invasive tests that provide information about lung function. PFTs alone cannot differentiate among the...

HESI Med Surg V2 Final Exam Questions and Answers, Latest Updated 2024/2025 (Graded A+) A client with a productive cough has obtained a sputum specimen for culture as instructed. What is the best initial nursing action? A. Administer the first dose of antibiotic therapy B. Observe the color, consistency, and amount of sputum C. Encourage the client to consume plenty of warm liquids D. Send the specimen to the lab for analysis - B. Observe the color, consistency, and amount of sputum A cli...

HESI Med Surg V2 Final Exam Questions and Answers, Latest Updated 2024/2025 (Graded A+) A client with a productive cough has obtained a sputum specimen for culture as instructed. What is the best initial nursing action? A. Administer the first dose of antibiotic therapy B. Observe the color, consistency, and amount of sputum C. Encourage the client to consume plenty of warm liquids D. Send the specimen to the lab for analysis - B. Observe the color, consistency, and amount of sputum A cli...

HESI Med Surg V2 Final Exam Questions and Answers, Latest Updated 2024/2025 (Graded A+) A client with a productive cough has obtained a sputum specimen for culture as instructed. What is the best initial nursing action? A. Administer the first dose of antibiotic therapy B. Observe the color, consistency, and amount of sputum C. Encourage the client to consume plenty of warm liquids D. Send the specimen to the lab for analysis - B. Observe the color, consistency, and amount of sputum A cli...

Genetic component /deficiency of asthma and COPD Airflow obstruction, chronic inflammatory Asthma – allergens and triggers, IgE COPD – emphysema and bronchitis, alpha antitrypsin deficiency Dyspnea – trouble breathing COPD exacerbation/ asthma attack – goals instead of oxygen therapy High fowlers position, calm and reassuring demeanor, frequent rest, breathing techniques, O2 sat, oxygen use, humidifier COPD – appropriate oxygen and what could happen if you go over the oxyg...

Units of measure (metric system and system international units) - Answer metric system: the standard system of measurement for scientists, used to express mass, length and volume system international (SI) units: for standardizing units of measurements Units for quantifying human exercise to SI units mass, distance, time, force, work, energy, power, velocity, torque - Answer mass-kilogram (kg) distance- meter (m) time- second (s) force- newton (N) work- joule (J) energy- joule (J) po...

What is the minimum percent increase in inspiratory flow following a before-and-after bronchodilator study that indicates significant improvement? correct answers A 12% improvement in a before-and-after bronchodilator study indicates that significant improvement was achieved with the bronchodilator. In what lung conditions would the functional residual capacity (FRC) be increased? correct answers FRC is the amount of air left in the lungs after a normal exhalation. This capacity increases in ...

37 Multiple choice questions Term 1 of 37 A nurse in the preoperative holding area is admitting a woman prior to reduction mammoplasty. What should the nurse include in the care given to this client? Select all that apply. Establishing an IV line Verifying the surgical site with the client Taking measures to ensure the client's comfort Applying a grounding device to the client Preparing the medications to be given in the OR Term The nurse is preparing a client for surgery. The client ...

TMC CHAPTER 10 QUESTIONS AND ANSWERS 2023 (VERIFIED ANSWERS) 1. What is the minimum percent increase in expiratory flow following a before-and-after bronchodilator study that indicates significant improvement? A. 8% B. 12% C. 18% D. 20% ANSWER - B; A 12% improvement in a before-and-after broncho- dilator study indicates that significant improvement was achieved with the bronchodilator. 2. In which of the following lung conditions would the functional residual capacity (FRC) be increa...