Laboratory Manual For Human Anatomy & Physiology
4th Edition
ISBN: 9781260159363
Author: Martin, Terry R., Prentice-craver, Cynthia
Publisher: McGraw-Hill Publishing Co.
expand_more
expand_more
format_list_bulleted
Textbook Question
Chapter 51, Problem 2.2A
Complete the following:
a. How do your test results compare with the expected values?
b. How does your vital capacity compare with the average value for a person of your sex, age, and height?
c. What measurement in addition to vital capacity is needed before you can calculate your total lung capacity?
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
Goals of oxygen therapy include all of the following except:
A. Increasing alveolar and blood levels of oxygen
B. Decrease overall cardiopulmonary workload
C. Enable alveoli to open and stay open
D. Decrease dyspnea in patient with COPD and lung disease
Explain the following terms:
a. ABG analysis:
b. External respiration:
c. Inhalation/Exhalation:
d. Internal respiration:
e. Lung capacity:
f. Lung volume:
g. Oxygen and carbon dioxide transport:
h. Oxygen saturation:
i. Pulmonary function test:
There is a theory that suggests a patient with COPD might have a depression of ventilation following administration of high fiO2. Which of the following best summarizes the recommendations on how to address this concern?
A. Never administer supplemental oxygen to patients with COPD as the risk of them stopping breathing is too great
B. Treat acute hypoxemia with oxygen, but wean the oxygen as soon as possible
C. Always double filter oxygen being delivered to a patient with COPD to ensure there are no particles that may be breathed in
D. Supplement oxygen therapy with medical grade carbon dioxide to maintain dr to breathe
Chapter 51 Solutions
Laboratory Manual For Human Anatomy & Physiology
Ch. 51 - The size of the thoracic cavity is increased by...Ch. 51 - Prob. 2PLCh. 51 - Prob. 3PLCh. 51 - Prob. 4PLCh. 51 - A normal resting breathing rate is about...Ch. 51 - The contraction of the diaphragm increases the...Ch. 51 - Prob. 7PLCh. 51 - Vital capacities gradually decrease as a person...Ch. 51 - When using the lung function model, what part of...Ch. 51 - When the diaphragm contracts, the size of the...
Ch. 51 - The ribs are raised primarily by contraction of...Ch. 51 - The primary muscles that help to force out more...Ch. 51 - We inhale when the diaphragm _________.Ch. 51 - Complete the following: a. How do your test...Ch. 51 - Match the air volumes in column A with the...Ch. 51 - To determine possible obstruction of the airway, a...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Match the air volumes in column A with the definitions in column B. Column B1. volume in addition to tidal volume that leaves the lungs duringforced expiration2. vital capacity plus residual volume3. volume that remains in lungs after the most forceful expiration4. volume that enters or leaves lungs during a respiratory cycle5. volume in addition to tidal volume that enters lungs during forcedinspiration6. maximum volume a person can exhale after taking the deepestpossible breath7. maximum volume a person can inhale following exhalation of thetidal volume8. volume of air remaining in the lungs following exhalation of thetidal volumeCoulmn Aa. expiratory reserve volumeb. functional residual capacityc. inspiratory capacityd. inspiratory reserve volumee. residual volumef. tidal volumeg. total lung capacityh. vital capacityarrow_forward(2300 ml) (600 ml) (1800 ml) (1500 ml) a. What would the inspiratory capacity volume be for the above Spirograph recording? b. What would the vital capacity volume be for the above Spirograph recording? c. What would the functional residual capacity volume be for the above Spirograph recording? d. What would the total lung capacity volume be for the above Spirograph recording?arrow_forwardWhich of the following is true regarding respiratory distress syndrome? A. The work of breathing of the infant is reduced B. Type I alveolar cells are not properly synthesizing surfactant C. Sensation of oxygen and carbon dioxide by the chemoreceptors is inadequate D. Surface tension within alveoli is too high so the alveoli collapse E. The alveoli are not big enough yet to allow the infant to properly breathearrow_forward
- select answers that applies. if no possible answer explain why Alveolar ventilation-perfusion ratio that is greater than one means:a. increase in the utilization coefficient c. alveolar PCO2 < venous PCO2b. alveolar PO2 is in equilibrium with tissue PO2 d. arterial PO2 > alveolar PO2 Choose all possible correct answers. Peristalsis in the small intestine is increased by which of the following factors?a. occlusion of small pulmonary arteries c. increased levels of glucagonb. stretch in the stomach walls d. stretch in duodenal wallsarrow_forwardWhat is the best definition of vital capacity? Group of answer choices A. The maximum volume of air that can be inhaled and then exhaled B. The maximum volume of air that can be inspired from rest C. The maximum volume of air that can be expired form rest D. The maximum volume of air that the lungs can contain in totalarrow_forwardThe total lung capacity is calculated using which of the following formulas? a. residual volume + tidal volume + inspiratory reserve volume b. residual volume + expiratory reserve volume + inspiratory reserve volume c. expiratory reserve volume + tidal volume + inspiratory reserve volume d. residual volume + expiratory reserve volume + tidal volume + inspiratory reserve volumearrow_forward
- Continuous positive-airway pressure (CPAP) and Bi-level positive-airway pressure (BPAP) can be used to support breathing. What makes BPAP different from CPAP? Which device do you think is better to support breathing? Why? the article “Obesity Hypoventilation Syndrome” https://www.thoracic.org/patients/patient-resources/resources/obesity-hypoventilation-syndrome.pdfarrow_forwardWhy do we use FEV1/FVC which is a measure of exhalation rate in pulmonary function testing instead of rate of inhalation?arrow_forwardA patient who breathes very slowly when wearing a low Flow of oxygen device would have: A. An increased concentration of oxygen in the lungs B. A decreased concentration of oxygen in the lungs C. There is no effect on oxygen concentration in the lungs D. There is a minimal if no effect on oxygen concentration in the lungsarrow_forward
- The respiratory system is involved in many diseases. Pulmonary Function tests represent a significant tool in our ability to evaluate and diagnose pulmonary conditions. Please discuss all of the components of pulmonary function testing, and discuss the findings one would see with a particular diagnosis of your choosing (asthma, COPD, emphysema, left sided heart failure, cor pulmonale, etc).arrow_forwardDiscuss how each of the following impacts vital capacity a. anatomy - height When someone is taller, the Iungs are generally larger, which in a healthy adult increases the surface area and increases all volumes during the respiratory cycle. b. anatomy - weight fa person is a large, healthy person, they generally have a higher vital capacity due to a larger chest cavity and larger lungs compared to a smaller, healthy person, Respiratory diseases and a large amount of body fat reduce vital capacity. c. physiology (age) 3. As we age, changes affect our lung tissue which impact your breathing. Lung tissue can help keep your airways open and when they can lose elasticity, which means your airways can get a little smaller and make it harder to breathe. d. pathophysiology (diseases)arrow_forwardA nurse is teaching an adolescent patient how to use a meter-dosed inhaler to control his asthma. What are appropriate guidelines for this procedure? Select all that apply.a. Remove the mouthpiece cover and shake the inhaler well.b. Take shallow breaths when breathing through the spacer.c. Depress the canister releasing one puff into the spacer andinhale slowly and deeply.d. After inhaling, exhale quickly through pursed lips.e. Wait 1 to 5 minutes as prescribed before administering thenext puff.f. Gargle and rinse with salt water after using the MDI.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Respiratory System; Author: Amoeba Sisters;https://www.youtube.com/watch?v=v_j-LD2YEqg;License: Standard youtube license