Human Physiology: An Integrated Approach (7th Edition)
Human Physiology: An Integrated Approach (7th Edition)
7th Edition
ISBN: 9780321981226
Author: Dee Unglaub Silverthorn
Publisher: PEARSON
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Chapter 17, Problem 27RQ

a.

Summary Introduction

To determine: The minute volume of a 30 year old female suffering from asthma.

Introduction: A 30 year old woman was suffering from asthma from the last 15 years. She used to cough and sneeze a lot in the night. After certain years, the woman started sleeping in an upright direction to avoid her coughing problem. The doctors examined her and observed that she has an enlarged thorax.

b.

Summary Introduction

To determine: The change in the vital capacity with bronchodilators.

Introduction: Air enters the body through the nasal cavity. It reaches the lungs, which are the main site of gaseous exchange. The volume of air inside the lungs is of four types. These are tidal volume, IRV, ERV, and residual volume. The sum IRV, ERV, and tidal volume is known as vital capacity.

c.

Summary Introduction

To determine: The abnormal values observed in the medical report of a 30 year old woman suffering from asthma.

Introduction: Asthma is a common disorder of the respiratory system in which the person is unable to breathe properly. The value of lung volumes is usually different in a normal person and asthma patients.

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Chapter 17 Solutions

Human Physiology: An Integrated Approach (7th Edition)

Ch. 17 - How are lung volumes related to lung capacities?Ch. 17 - Which lung volume cannot be measured directly?Ch. 17 - Prob. 13CCCh. 17 - As inhaled air becomes humidified passing down the...Ch. 17 - Compare the direction of air movement during one...Ch. 17 - Explain the relationship between the lungs, the...Ch. 17 - Scarlett OHara is trying to squeeze herself into a...Ch. 17 - Why would loss of the ability to cough increase...Ch. 17 - Prob. 19CCCh. 17 - A stabbing victim is brought to the emergency room...Ch. 17 - In a normal person, which contributes more to the...Ch. 17 - Coal miners who spend years inhaling fine coal...Ch. 17 - How does the work required for breathing change...Ch. 17 - A cancerous lung tumor has grown into the walls of...Ch. 17 - Prob. 25CCCh. 17 - Prob. 26CCCh. 17 - Restrictive lung diseases decrease lung...Ch. 17 - Chronic obstructive lung disease causes patients...Ch. 17 - List four functions of the respiratory system.Ch. 17 - Give two definitions for the word respiration.Ch. 17 - Which sets of muscles are used for normal quiet...Ch. 17 - Give two functions of pleural fluid.Ch. 17 - Name the anatomical structures that an oxygen...Ch. 17 - Diagram the structure of an alveolus, and state...Ch. 17 - Trace the path of the pulmonary circulation. About...Ch. 17 - What happens to inspired air as it is conditioned...Ch. 17 - During inspiration, most of the thoracic volume...Ch. 17 - Prob. 10RQCh. 17 - Refer to the spirogram in the following figure: a....Ch. 17 - Of the three factors that contribute to the...Ch. 17 - Prob. 13RQCh. 17 - What is the function of surfactants in general? In...Ch. 17 - Prob. 15RQCh. 17 - Prob. 16RQCh. 17 - Prob. 17RQCh. 17 - Compile the following terms into a map of...Ch. 17 - Decide whether each of the following parameters...Ch. 17 - Prob. 20RQCh. 17 - The cartoon coyote is blowing up a balloon in...Ch. 17 - Match the descriptions to the appropriate phase(s)...Ch. 17 - Draw and label a graph showing the PO2 of air in...Ch. 17 - Prob. 24RQCh. 17 - Prob. 25RQCh. 17 - A student breathes at a rate of 20 breaths/min,...Ch. 17 - Prob. 27RQCh. 17 - Prob. 28RQCh. 17 - Assume a normal female has a resting tidal volume...Ch. 17 - Prob. 30RQCh. 17 - Prob. 31RQCh. 17 - Prob. 32RQCh. 17 - Prob. 33RQCh. 17 - Prob. 34RQCh. 17 - Prob. 35RQCh. 17 - Prob. 36RQ
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