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

Q: Does exercise affect the ventilation rate? How?

A: While exercising, ventilation may increase from 5-6l/min to more than 100l/min. Ventilation and…

Q: With the alterations in ventilation as you have described, what changes would you anticipate in the…

A: The pulmonary circulation is the portion of the circulatory system which carries deoxygenated blood…

Q: What are the factors that affect lung compliance?

A: The lung compliance is defined as the volume change per unit of pressure change across the lung. It…

Q: What measurement in addition to vital capacity is needed before you can calculate your total lung…

A: Breathing is the movement of air from outside the body through the bronchial tree and into the…

Q: What increases alveolar ventilation?

A: The rate at which the gas enters or exits the lungs is called ventilation. There are three kinds of…

Q: hat is the vital capacity of the person whose lung volume is shown? what is the residual volume of…

A: The total amount of air exhaled after maximal inhalation is the vital capacity. Lung volume means…

Q: What is the difference between PRVC and APRV mode of ventilation?

A: PRVC - Pressure Regulated and Volume control. PRVC ventilation is designed for invasive mechanical…

Q: What are the effects of Various Conditions on Alveolar Gas Pressures?

A: In physiology, the alveolar pressure is defined as in inspiration period the lungs expanded results…

Q: What is the alveolar oxygen tension?

A: KEY WORDS :- Partial pressure of oxygen - It is the level of oxygen present in blood of arteries. It…

Q: Distinguish between the upper and lower respiratorytracts.

A: The human respiratory system helps in breathing the oxygen rich air and expiring the carbon dioxide…

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: What is Positive-Pressure Ventilation?

A: Ventilation is defined as the process of exchange of air between the lungs and the atmosphere…

Q: How Pulmonary Surfactant Regulates Alveolar Surface Tension?

A: Pulmonary surfactant is a surface-dynamic lipoprotein complex (phospholipoprotein) shaped by type II…

Q: What factors determine lung compliance? Which is most important?

A: The respiratory framework is the organisation of organs and tissues that help you relax. It…

Q: What are the assigned values for barometric air pressureand for intra-alveolar pressure?

A: Barometric air pressure (PB) is the atmospheric air pressure outside the body. Air pressure in the…

Q: What are normal values for intrapleural pressure, alveolar pressure, and transpulmonary pressure at…

A: Expiration is also known as exhalation, and it is that mechanism in which air comes out from the…

Q: Is a collapsed lung functional? Why or why not?

A: The lungs are covered by pleural layer. It is divided into two types of pleura.   Parietal pleura :…

Q: What are the functions of the VRG and DRG within the respiratory centers?

A: Breathing is the repetitive mechanism by which oxygen is inhaled into the lungs and waste materials…

Q: How does the Ventilation-Perfusion Ratio affect the Alveolar Gases?

A: The phenomenon of gas exchange occurs in the lungs ,precisely in the alveoli, between alveolar air…

Q: What is the average breathing rate for an adult?  The term for difficulty breathing is_________

A: Different parameters are necessary to maintain the homeostasis of the body as the human body is too…

Q: Which equipment is used to facilitate breathing during serious breathing problems?

A: Some of the serious breathing problems are seen in the case of diseases such as asthma, pleural…

Q: Dimitri’s wife complains that every night her husband snores loudly, which is interrupted by…

A: Snoring is a harsh sound which comes out of the nose and the nasal passage as a result of…

Q: what could be the reason for the effect of pulmonary ventilation on the abdominal pressure?

A: Introduction Breathing is another term for pulmonary ventilation. It is the process of air flowing…

Q: Explain Pulmonary Disorders That Force the Patient to Breathe at the Top—Flat Portion—of the…

A: A pressure-volume curve is used to monitor patients on a ventilator. It is also used for the…

Q: Does oxygen diffuse from the alveoli into the pulmonary capillary blood?

A: Diffusion is defined as the movement or transfer of a substance (either liquid or gas) from a high…

Q: respiratory volumes and capacities? proper

A: The average individual takes about 12 to 15 breaths per minute, in which a breath is referred to as…

Q: What is ventilation– perfusion scan?

A: Biology terms are fundamental concepts and terms used in biology, which is the study of life and…

Q: What is Airway Resistance?

A: The respiratory framework is the organization of organs and tissues that help you relax. It…

Q: What type of respiration is used if oxygen is absent

A: Cellular respiration is the process by which a cell broken down glucose and produce energy in the…

Q: What is the normal rate of breathing?

A: Breathing is a physical process of inhaling oxygen and exhaling carbon dioxide. Respiration is the…

Q: Describe the overall ventilationperfusion ratio in the normalupright lung?

A: Ventilation (V) refers to the air that reaches the alveoli. Perfusion (Q) refers to the blood that…

Q: What is the normal respiratory rate in adults?

A: Respiration is a process through which a human beings inhales oxygen and exhales carbon di oxide out…