Please answer What would be the short-term (within 15 minutes or less) effect on the breathing pattern of a normal, healthy, resting adult if they were forced to breathe through a cylindrical tube 5 cm in diameter and 25 cm long? Explain briefly. You might find some calculations to be helpful; if so, show them. (Assumptions: both nose and mouth fit in the opening to the tube for a more normal interface; the walls of the tube are impermeable to air; the tube is open at both ends; and the tube is straight--no kinks or bends.)

Please answer What would be the short-term (within 15 minutes or less) effect on the breathing pattern of a normal, healthy, resting adult if they were forced to breathe through a cylindrical tube 5 cm in diameter and 25 cm long? Explain briefly. You might find some calculations to be helpful; if so, show them. (Assumptions: both nose and mouth fit in the opening to the tube for a more normal interface; the walls of the tube are impermeable to air; the tube is open at both ends; and the tube is straight--no kinks or bends.)

Human Physiology: From Cells to Systems (MindTap Course List)

9th Edition

ISBN:9781285866932

Author:Lauralee Sherwood

Publisher:Lauralee Sherwood

Chapter13: The Respiratory System

Section: Chapter Questions

Problem 1SQE

See similar textbooks

Similar questions

Regarding the pleura of the lung, smooth gliding of the lung against the chest wall occurs within: Question options: the parietal pleura the pleural space the chest wall the visceral pleura n forming the lung-blood barrier, all of the following are involved EXCEPT: Question options: Type I alveolar cells Type II alveolar cells the basal lamina capillary endothelial cells ompared to the pressures of CO2 and O2 in the atmosphere, the pressures of CO2 and O2 in the lung are, respectively: Question options: higher and higher lower and lower higher and lower lower and higher In order for CO2 diffuse out of the blood and for O2 diffuse into the blood, the pressures of CO2 and O2 in the lung are, respectively: Question options: lower and higher…
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).
Mechanical ventilation is indicated when the patient's spontaneous ventilation is inadequate to sustain life by hooking the patient into a mechanical ventilator. It provides breathing support until lung function is restored, delivering warm (body temperature 37° C [98.6° F]), 100% humidified oxygen at FiO2 levels between 21% to 100%. 1. Discuss the process how does positive-pressure ventilator deliver air to the lungs? List 3 risks or complications of patient who is hooked in mechanical ventilator and discuss how it is even possible.
A person who was previously resting begins to exercise strenuously. Explain what pulmonary ventilation is. Describe the process of quiet breathing at rest versus the respiratory response to exercise. Include in your answer the major mechanisms that drive pulmonary ventilation, the relationship between volume and pressure and discussion on pressure gradients.
Calculate the alveolar ventilation rate for a patient with the following values. (Indicate only the numerical value of your answer. Assume units of mL/min.) Tidal volume = 500 mL Functional residual capacity = 2,000 mL Total lung capacity = 5,500 mL Respiratory rate = 15 breaths/minute Physiologic dead space = 150 mL
Spirometry and lung volumes may be two PFTs that you have heard of. They help to diagnose obstructive or restrictive lung disease, monitor disease progression, and check whether treatments are effective. Understanding the different volumes and capacities associated with lung function will help you to better understand PFTs, respiratory disease and treatment for your patients. Lung volumes include tidal volume (TV), inspiratory reserve volume (IRV), expiratory reserve volume (ERV), and residual volume (RV). The various lung capacities include inspiratory capacity (IC), vital capacity (VC), functional residual capacity (FRC), and total lung capacity (TLC). choose 3 different lung volumes or lung capacities to explain in your own words. research a chronic lung disease (such as asthma, COPD, emphysema, fibrosis, etc) and explain how it affects specific lung volumes and/or capacities.
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.pdf
Count how many times you breathe every minute, called your normal respiratory rate, in respirations/minute: ___________ (note – use this number for calculations on p. 5, question 1) Although you cannot measure your lung volumes without the proper equipment, below are results from a typical student (& a female lab partner) that you can use as your own: Value measured Trial 1 Trial 2 Trial 3 Tidal Volume (TV) (ml) portable spirometer (your data) 400 350 450 Average TV is Total/3 = Vital Capacity (VC) (ml) portable spirometer (your data!) 3200 3700 3500 Highest Value = Vital Capacity (VC) (ml) portable spir. (female partner’s data) 2900 3200 3400 Highest Value =