On the Drager Fabius trio, when the breathing pressure goes above the set threshold for more than 15 seconds, what should your first step be?

Q: What changes in Pip and Ptp would be needed to re-expand the lung?

A: Lungs are the air-filled organ located on both sides of the chest. The lungs perform mainly four…

Q: What is the final pressure exerted on the gas?

A: Given,  Initially,     Volume = 2.00 L     Pressure = 756 mm Hg     Temperature = 0.00 degree…

Q: Approximately how much of a forced expiratory maneuver is effort dependent?

A: In the human respiratory system, the forced expiratory flow or maneuver is considered the speed of…

Q: Define alveolar ventilation rate and FEV1.0.

A: Alveolar Ventilation Rate and F E V 1.0 --  Definition of Ventilation -- Ventilation is defined as…

Q: Give some examples to admit that lung mechanics transport oxygen and carbon dioxide in blood?

A: The Respiratory System of the human body mainly transports air in and out of the lungs. It also…

Q: The snorkel tube is 35.0 cm in length and 1.4 cm in radius. How does this affect Omar's breathing?…

A: The tube resistance is said to be directly proporational to the length of the tube and viscouncity…

Q: Explain how each of the following factors affects pulmonary ventilation: airway resistance,…

A: Breathing(pulmonary ventilation) is described as the movement of air between the atmosphere and the…

Q: What are the information you can get from Respiratory Quotient (RQ)?

A: Cellular respiration is the process in which a macromolecule is broken down and results in release…

Q: 3. Estimate the average lung compliance in the given graph (Clue: calculate the slope).…

A: The term compliance refers to the system's extensibility. The compliance of the lungs and the chest…

Q: Discuss the control of ventilation during exercise.

A: The process of breathing is controlled by the nervous system which either increases or decreases the…

Q: Calculate an individuals alveolar ventilation when given the following information:tidal volume is…

A: Alveolar ventilation is obtained by subtracting dead space volume from minute ventilation. Minute…

Q: The Valsalva maneuver is forced exhalation against a closed glottis. Howwould you demonstrate the…

A: Valsalva maneuver is a breathing method performed by closing the mouth and nose while expelling out…

Q: Why difference in pressure can be produced with sudden changes in altitude?

A: The pressure at any level in the atmosphere may be interpreted as the total weight of the air above…

Q: Given the following values: Tidal volume: 400 ml Expiratory Reserve Volume: 1,000 ml Vital Capacity:…

A: Lung volume refers to the amount or volume of gas found in the lungs at a given time. The lung…

Q: spirograph and show TV, IRV, ERV, RV Vital Capacity and Total lung Capacity.

A: A spirometer is basically an apparatus or machinery that analyze the expired and inspired volume of…

Q: During a run, your arterial PCO2 is 50 mm Hg and Po2 is 95 mm Hg. What would be your approximate…

A: Expected ventilation rate---the expected ventilation, inhalation rate is defined as the amount of…

Q: List some factors that may stimulate ventilation during exercise?

A: Respiratory system works along with the cardiovascular system for the transportation of the oxygen…

Q: How does surfactant reduce lung recoil? What happens ifthe alveoli have insufficient surfactant?

A: The property of the lungs to expand and contract depending on the changes in the pressure is…

Q: Given the following values: ERV=1700mL ERV + TAV= 2200 mL VC= 3000 mL 1) TAV ( TV)= tidal volume=…

A: Minute ventilation, also known as total ventilation, is a measurement of the amount of air that…

Q: What do the following terms mean in mechanical ventilation for a patient? AC Mode FIO2 = 100% PEEP…

A: AC mode is one type of ventilation mode Assist-control (AC) mode is one of the most common methods…

Q: if patient Y has respiratory rate if 14 breaths per minute, tidal volume of 500 ml and alveolar…

A: Total minute ventilation is comprised of dead space plus alveolar ventilation. Minute ventilation is…

Q: Explain the physiological mechanisms which cause Bertha respiratory rate to change during exercise…

A: The body's organ systems run regularly up in a particular way. The term "physiological mechanisms"…

Q: When the diaphragm ascends, the volume of the lungs increases. O a. True O b. False

A: Breathing is the process through which gaseous exchange takes place inside the body. It consists of…

Q: Calculate the alveolar gas tension given the following FiO2 = 0.21, Patm = 700 Torr, pH2O = 47 Torr,…

A: The alveolar gas tension or alveolar gas equation is used to estimate the partial pressure of oxygen…

Q: Calculate the alveolar ventilation rate for a patient with the following values. (Indicate only the…

A: Alveoli are the tiny air-sac like structure present at the end of each bronchus in the lungs. These…

Q: On the Drager Fabius Trio, if the set pressure is not achieved while ventilating in pressure control…

A: Pressure Controlled Ventilator allows the physician to preset a maximum level of pressure delivered…

Q: Explain the role of the atmospheric pressure, pressure gradients, and Boyle’s law on pulmonary…

A: Pulmonary ventilation is defined as a process of breathing where the air enters in and out of the…

Q: What is the Ideal Alveolar Gas Equation?

A: Alveolar Gas Equation  Alveolar Gas Equation is a mathematical formula to find the approximate…

Q: Discuss the effects of PCO2 increment and decrement on ventilation.

A: PCO2 is partial pressure of carbon dioxide in arterial / venous blood.

Q: If a patient weighs 175 pounds and has a tidal volume of 550 mL and a respiratory rate of 17…

A: Alveolar Ventilation rate measured in ml/min is the rate of airflow that the gas exchange areas of…

Q: This figure represents Atmospheric pressure (Patm) = 760 mmHg Thoracic walI 756 760 Lung Diaphragm…

A: Lungs are the primary organs of gas exchange in humans.

Q: TV-400 ml., Alveolar dead space- 100 ml., RR 15/mm. a. What will be his alveolar ventilation rate?…

A: Alveolar ventilation rate can be measure through the formula= (tidal volume - alveolar dead space) ×…

Q: calculate Total Lung Capacity and Total Pulmonary Ventilation. Include the correct units. Tidal…

A: Total Lung Capacity (TLC)means the total volume of gas inside the lung when a person inspired full.…

Q: How many diaphragm(s) exist in the human body?

A: Diaphragms are structures that act as partitioning agents between any two sections of the body. It…

Q: How can we calculate the pressure within a diver’s lungs at a specific depth using Boyle's law?

A: The dry air we breathe on a daily basis is made up of 21% oxygen, 78%nitrogen, and 1% other gases.…

Q: What is the precise mechanism responsible for increased alveolar ventilation during exercise?

A: Respiration is the process through which oxygen and carbon dioxide are exchanged between the…