Expiratory reserve volume - Study guides, Class notes & Summaries

USMLE Pretest Physiology 14th Edition Questions E-D = ERV 160. A healthy 30-year-old woman is referred for a life insurance physical exam. History reveals that she has never smoked and vesicular breath sounds are heard at the periphery of the lung with auscultation. In the patient's spirometry tracing below, the expiratory reserve volume (ERV) equals which of the following?

Test Bank for Cardiopulmonary Anatomy and Physiology Essentials of Respiratory Care 7th Edition by Des Jardins Chapter 2 Ventilation MULTIPLE CHOICE 1. What instrument is used to measure P atm ? a. dynameter c. barometer b. altimeter d. hygrometer ANS: C Feedback A B C D A barometer is used to measure barometric (P B A barometer is used to measure barometric (P B A barometer is used to measure barometric (P B A barometer is used to measure barometric (P B ) or atmospheric (...

platelets small fragments of larger cells produced in bone marrow that initiate clotting Leukocyte (wbc) Protect against invading microorganisms Erythrocyte (rbc) Contain hgb and enables cell to bind oxygen molecules Plasma Fluid medium that allows transport of blood components Capillaries Smallest vessels Veins (except pulmonary) Carry deoxygenated blood back to heart Pulmonary Vein Carries oxygenated blood from lungs to heart Arteries (except Pulmonary) Carry oxygenated blood aw...

Bio 669 Quiz 5 Review (Latest 2024/ 2025 Update) Questions & Verified Answers| Grade A| 100% Correct Q: what is the visceral layer connected to? Answer: it is connected to the lungs Q: what is the parietal layer connected to? Answer: it is connected to the chest wall Q: What does pleural fluid do? Answer: it connects the parietal and the visceral layer and helps to reduce friction Q: what is the function of the pulmonary system? Answer: ventilate...

Respiratory System NCLEX Questions and Answers Already Passed Which part of the respiratory system is responsible for warming and humidifying inspired air? Alveoli Nasal passages Trachea Bronchioles What is the term for the amount of air inhaled or exhaled during normal breathing? Tidal volume Residual volume Inspiratory reserve volume Expiratory reserve volume What is the best position to maximize oxygenation in a patient with respiratory distress? Prone High Fowle...

Which of the following is NOT a function of the respiratory system? a. Assist in smelling. b. Ventilation c. Air Filtration b. Perfusion d. Assist in speech e. Homeostatic regulation of body pH. - Answer b. Perfusion What is the term describing inhaled air after normal inspiration? a. Tidal Volume (TV) b. Expiratory Reserve Volume (ERV) c. Inspiratory Reserve Volume (IRV) d. Residual Volume (RV) e. Vital Capacity (VC) - Answer c. Inspiratory Reserve Volume (IRV) What is ga...

Med-Surg (Medical-Surgical Nursing) LATEST EXAM STUDY GUIDE ACTUAL EXAM QUESTIONS AND WELL ELABORATED ANSWERS (MOST TESTED QUESTIONS WITH VERIFIED ANSWERS) LATEST UPDATES |ALREADY GRADED A+ (REVISED EXAM) The term for the volume of air inhaled and exhaled with each breath is A)expiratory reserve volume. B) vital capacity. C) tidal volume. D) residual volume. - CORRECT ANSWER C-Tidal volume is the volume of air inhaled and exhaled with each breath. Residual volume is ...

Lindsey Jones Final TMC Questions and Answers Already Passed Condensation has developed on the fuel cell of a galvanic oxygenation analyzer. Which of the following is true? A. The fuel cell should be replaced B. The analyzer will still function properly C. The gold grid in the analyzer should be replaced D. The reading will be erroneous D. The reading will be erroneous Condensation on the fuel cell of a galvanic-type oxygen analyzer may result in an erroneous reading of oxygen p...

EMT training in nearly every state meets or exceeds the guidelines recommended by the: A) National Registry of EMTs B) individual state's EMS protocols C) National Association of EMTs D) National Highway Traffic Safety Administration (NHTSA) - D) National Highway Traffic Safety Administration (NHTSA) While providing care to a patient, blood got onto the ambulance stretcher. Because the stretcher was not properly cleaned afterward, a virus was transmitted to another emergency medical t...

NR 601 FINAL EXAM LATEST 2023 (QUESTIONS AND ANSWERS) GRADED A+ What are the 3 primary physiological changes of aging? - CORRECT ANSWER 1. Reduced physiological reserve of most body systems, esp. cardiac, resp, renal. 2. Reduced homeostatic mechanisms that fail to adjust regulatory systems (i.e. temp control, fluid/lyte balance, etc.). 3. Impaired immunological function (infection risk is greater, autoimmune dz's more prevalent) What is the preferred amount of exercise for elderly? - ...