List the various important measurements obtained from the flow-volume loop?

Q: List the Causes of a Decreased Arterial PO2 (Hypoxic Hypoxia) in Disease?

A: Introduction: The circulatory system consists of the cardiovascular system, pulmonary system, and…

Q: Blood pressure at the arterial end of capillaries is about 40 mm Hg in humans. If blood pressure at…

A: The force of circulating blood on the walls of blood vessels is termed as blood pressure. It is the…

Q: 35. Calculate the total fluid intake for the shift in mL.

A: Answer.  We need to calculate total intake during the shift.  1 oz = 30 ml.  1 cup = 250 ml…

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 pressure flow theory.

A: The pressure flow theory is also known as mass flow theory explains the movement of sap through…

Q: Explain the functional residual capacity (FRC)?

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

Q: Given the Starling forces that can promote movement, list three organs that need to be evaluated…

A: The starling forces are named after British physiologist Ernest Starling. They describe the movement…

Q: what is the average volume (ml) for the information given?

A: Lung performs the functions of expiration and inspiration. The exchange of gases in a human occurs…

Q: What is expiratory reserve volume (ERV)?

A: Respiration is a biochemical process of oxidation of organic compounds in an orderly manner for the…

Q: What is the rate of volume change (ml/hr)

A: As per the question, the formula to calculate the rate of volume change is:   Rate of volume change…

Q: What are the Causes of a Decreased Arterial PO2 (Hypoxic Hypoxia) in Disease?

A: Arterial PO2  Arterial partial pressure of oxygen gas described the amount of gas dissolve in the…

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: Diagram the control of autonomic outflow during exercise?

A: Exercise included reduction in cardiac parasympathetic activity and increase in sympathetic activity…

Q: Explain the pressure-flow hypothesis

A: Plants have specialized cells for the movement of water and food throughout the body. Xylem is…

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: Give a brief account of the counter current mechanism.

A: Kidney is an important organ of the body. There are two pairs of kidney. It is located in the…

Q: State Dalton’s law of partial pressures and Henry’s law.

A: During the 18th Century, scientists began to realize the relationship between volume, pressure and…

Q: What is the equation for mean arterial pressure?

A: The fluids that are produced in the body and either circulated within the body or secreted out are…

Q: Explain how measurements of blood PCO2, bicarbonate, and pH are affected by hypoventilation and…

A: Maintenance of pH in the blood depends on the conversion of carbon dioxide to bicarbonate ions…

Q: What does hydrostatic pressure drive?

A: Hydrostatic pressure is the pressure that a fluid exerts in a confined space such as a vessel. When…

Q: Define pulse pressure and explain the physiological significance of this measurement.

A: Blood pressure is the driving force that allows the blood to flow through the blood vessels. Any…

Q: Note in part (a) that the normal resting value on this pressure–frequency curve is on the steepest,…

A: The ability of an organism to control different physiological processes in order to maintain a…

Q: Explain the mechanims and tests results of a peak flow test

A: Peak flow measurement can show the amount and rate of air that can be forcefully breathed out of the…

Q: Why is the pH of the blood stream lowered during intense exercise? How do muscles obtain MORE oxygen…

A: During intense exercise, our muscles undergo anaerobic respiration due to less availability of…

Q: Calculate the CFU/mL.

A: Bacteria are the prokaryotic, unicellular organisms that are sometimes pathogenic in nature. The…

Q: What can you determine from the following spirometery flow-volume loop?

A: During maximally pressured inspiratory and expiratory manoeuvres, the flow-volume loop plots…

Q: Differentiate wall pressure and turgour pressure.

A: A cell is the fundamental unit of life. All living organisms are made up of one or many cells. Each…

Q: Explain how a very high hydrostatic pressure in the venuleend of a capillary affects fluid shift

A: Introduction : The cardiovascular system's major function is to transport gases, nutrients, wastes,…

Q: Describe the change (increases, decreases, or stays the same) for each of the following variables if…

A: Hyperventilation refers to the conditions in which the pattern of breathing variates.…

Q: Why can we substitute MAP (mean arterial pressure) for delta P?

A: The mean arterial pressure (MAP) is an average blood pressure in an individual during a single…

Q: What is surfactant? What is its function?

A: Introduction: Because it lines the alveoli to reduce surface tension and avoid atelectasis during…

Q: Explain how the pressure flow mechanism works and describe what it is used for

A: Carbohydrates is synthesized through photosynthesis and transported from the leaves to the different…

Q: .List the abbreviations and normal ranges of the following computed hemodynamic values: stroke…

A: Hemodynamics is basically the dynamics of the flow of blood. Hemodynamic parameters include invasive…

Q: Explain the movement of fluid across capillary endothelial cells. How does balance of hydrostatic…

A: The smallest blood vessels are referred to as capillaries. The primary function of capillaries is to…

Q: Define Decompression Sickness?

A:

Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.