Describe transpulmonary pressure?

Q: t. How much oxygen is present in systemic venous and systemicarterial blood?

A: Ans : The pressure of the blood in the veins and arteries is referred to as systemic venous and…

Q: Differentiate between Pressure and Resistance?

A: Blood flows through the blood vessels like arteries, veins and capillaries due to the pressure…

Q: Define the term hyperventilation?

A: Carbon dioxide produced during cellular respiration is transported out via the blood. The gas…

Q: Define the term Ventilatory pattern?

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

Q: when is erythropoietin release stimulated?

A: Erythropoietin is a hormone produced predominantly by the kidneys. The liver also produces roughly…

Q: Explain Oxygen Content of Systemic Arterial Blood at Sea Level?

A: The main function of circulating blood is to supply oxygen and other nutrients to the tissues,…

Q: Differentiate between recruitment and distention in pulmonary arterial pressure changes?

A: The resistance offered against blood, as it flows from the pulmonary artery to the left atrium is…

Q: Which of the following is the mean cardiac output (in L/min) needed to sustain oxygen delivery to…

A: Normal cardiac output is the result of heart rate and stroke volume which is measured in litres per…

Q: Explain the importance of  Pulmonary Circuit ?

A: Answer: Introduction: Pulmonary circulation flows blood among the heart and the lungs.

Q: Discuss the mechanisms of controlling cardiovascular pressures

A: Cardiovascular system includes blood, blood vessels, and heart. The cardiovascular system maintains…

Q: What is the diff erence between pressure reservoirs and blood reservoirs? Why is each important?

A: Blood is a body fluid that carries necessary nutrients and oxygen to the cells and transports…

Q: Define partial pressure, and explain how it iscalculated.

A: Gas is defined as a state of matter which has no fixed volume and fixed shaped. It has a lower…

Q: Expand the term NHC?

A: In eukaryotes, apart from histone proteins, additional set of proteins are required for packing of…

Q: Explain The Effort-Dependent Portion of a Forced Expiratory Maneuver?

A: The forced expiratory maneuver is the chest maneuver used as a lung exercise to remove the sustained…

Q: What are normal values for systolic, diastolic, and mean arterial pressures in young adult males?…

A: In adult male the range of systolic BP 100–179 mmHg;  Diastolic BP 60–139 mmHg;  Mean arterial…

Q: What is transpulmonary pressure?

A: Alveolar pressure is the pressure inside the alveoli of the lungs and it plays a key role during…

Q: Describe Korotkoff's sounds and their implication in measuring blood pressure. How many sounds are…

A: Korotkoff sounds are blood flow sounds. These sounds appear when the blood pressure cuff is…

Q: Define the ventilation-perfusion ratio?

A: Respiration is the process in which oxygen in the air is inhaled and carbon dioxide in the body is…

Q: What are Korotkoff sounds? Which phases of Korotkoff sounds are recorded as systolic and diastolic…

A: The sounds which are heard (such as through a stethoscope) when measuring blood pressure (BP)…

Q: Define the term ventilatory efficiency?

A: Respiration is the process that provides oxygen to the body cells and removes the carbon dioxide.

Q: What factors affect the distribution of ventilatioin and perfusion of the lungs?

A: Introduction:Respiration is the process of gaseous exchange taking place in the lungs. Each cell of…

Q: Define the term Normal Sinus Rhythm?

A: Heart and blood vessels form the cardiovascular system. Its main function is to transport oxygen,…

Q: Define the term Vital capacity (Vc)?

A: The vital capacity is the total volume of air that a person can expire after a maximum amount of…

Q: Describe the partial pressures that are relevant to gas exchange.

A: The main function of the respiratory system in the human body is to perform the gaseous exchange.…