Alveolar function Study guides, Class notes & Summaries

respiratory zone - correct answer respiratory bronchioles, alveolar ducts, alveoli What does the Respiratory Zone do? - correct answer Allow inhaled oxygen to diffuse into the lung capillaries in exchange for CO2. Conducting Zone - correct answer nose, pharynx, larynx, trachea, bronchi, bronchioles What does conducting zone do? - correct answer conducts air to respiratory zone, humidifies, warms, and filters air. Most common cancer mutation? - correct answer Acquired. What does anticholiner...

Test Bank Oral Pathology for the Dental Hygienist 7th Edition IbsenContents Chapter 01: Introduction to Preliminary Diagnosis of Oral Lesions ......................................................... 1 Chapter 02: Inflammation and Repair .................................................................................................. 19 Chapter 03: Immunity and Immunologic Oral Lesions ......................................................................... 39 Chapter 04: Infectious Diseases ...

Question 1 The action of platelet-derived growth factor is to stimulate the production of which cells? Selected Answer: Platele ts  Question 2 1 out of 1 points A healthcare professional is educating a patient about asthma. The professional states that good control is necessary due to which pathophysiologic process? Selected Answer: Uncontrolled inflammation leads to increased bronchial hyperresponsiveness and eventual scarring.  Question 3 1 out of 1 points What is an expected change in t...

TEST BANK Radiographic Pathology for Technologists 6th Edition by Nina KowalczykTable of Contents Chapter 1: Introduction to Pathology .................................................................................................... 1 Chapter 2: Skeletal System .................................................................................................................. 6 Chapter 3: Respiratory System ...........................................................................................

Test Bank for Clinical Manifestations and Assessment of Respiratory Disease 8th Edition by Des Jardins PART 1: Assessment of Cardiopulmonary Disease SECTION I: Bedside Diagnosis 1. The Patient Interview 2. The Physical Examination 3. The Pathophysiologic Basis for Common Clinical Manifestations SECTION II: CLINICAL DATA OBTAINED FROM LABORATORY TESTS AND SPECIAL PROCEDURES—Objective Findings 4. Pulmonary Function Testing 5. Blood Gas Assessment 6. Assessment of Oxygenation 7. Assessment of the...

Week 16: Pathophysiology Final Exam (Proctored) Due Aug 20 at 5pm Attempt Time Score LATEST Attempt 1 89 minutes 43 out of 50 Correct answers are hidden. Score for this quiz: 43 out of 50 Submitted Aug 19 at 11:06pm This attempt took 89 minutes. Question 1 1 / 1 pts A patient with type 1 diabetes asks the nurse what causes polyuria. What is the nurse’s best response? The symptom of polyuria in diabetes mellitus (DM) is caused by: a reduced ADH response caused by insulin deficiency....

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...

Florida University: Chapter 20-31| NUR 3125Med-Surg Exam 3 Chapter 20: Assessment of Respiratory Function Purpose of the respiratory system ● Deliver oxygen to the body, expels carbon dioxide from the body ○ Works with the circulatory system ● Upper respiratory system: warms and fills air ○ Nose: serves as passageway, filters impurities, humidifies and warms air ○ Sinuses and nasal passages ■ Paranasal sinuses: lines with mucosa and ciliated pseudostratified epithelium; s...

Components of Respiratory Function Correct Answer--respiration requires gas exchange and consists of these components 1-ventilation 2-diffusion 3-perfusion -normal breath we take in =500mL -Gas exchange= consists of Nitrogen 79%, O2 21% (Rm Air); CO2 =0.4%; water vapor, helium & argon. ventilation Correct Answer--movement of air from the atmosphere to the alveoli diffusion Correct Answer--exchange of oxygen and carbon dioxide at the alveolar-capillary membrane (higher to lower concent...

When discussing causes of hypernatremia (elevated serum sodium), it is correct to include: Select all that apply. A) Excessive free water intake. B) Inappropriate administration of hypertonic saline solution. C) Over secretion of the hormone aldosterone. D) Cushing syndrome. E) Ingesting large amounts of dietary sodium. (Ans-B,C,&D High sodium can be caused by inappropriate administration of hypertonic saline (sodium bicarbonate in cardiac arrest), over secretion of aldosterone, and Cu...