a patients blood viscosity is 3, the length of the vessel being measured is 15 mm and the diameter of the vessel is 3.0mm. what is the resistance of the vessel

Q: Many of the subdivisions of the CPT manual in which cardiovascular codes are found contain notes.…

A: The CPT or Current Procedural Terminology manual is a set of codes that are divided into different…

Q: How do I solve this problem? An IV of 750 ml was ordered to run in 6 hours with a set that is…

A: When administering intravenous (IV) fluids, it is crucial to calculate the flow rate accurately to…

Q: If ESV is 50ml and EDV is 130ml, what is the volume of VR (venous return)?   130ml 50ml 180ml 80ml

A: Venous return is the flow of blood back to the heart. Under controlled conditions, the venous return…

Q: A 55-year-old female has an arterial blood pressure reading of 155/95 mm Hg. What are her pulse…

A: Blood Pressure - It is the pressure exerted by the blood on the walls on the blood vessles as it…

Q: Explain in as much detail as you can:

A: Electrocardiogram is one of the most common &  usable instruments in biological studies. This…

Q: A patient, lying horizontally on a bed, is suffering from high cholesterol, causing a narrowing in…

A: High cholesterol is a condition in which the cholesterol level in the blood is more than 400mg/dl.…

Q: Exercise immediately increases end-diastolic volume.true/false

A: Long term cardiovascular advantages can be gotten by work out. Decreased resting pulse, improved…

Q: Which of the following would INCREASE blood pressure? DECREASED: 1) blood volume 2) blood vessel…

A: Blood pressure is the pressure exerted on the arterial walls by blood flowing into it. The blood…

Q: The following figure models a part of blood vessel network in two different points. If blood vessel…

A: Introduction:- Blood is the body's fluid in the circulatory system of humans and other vertebrates…

Q: 11. Record the systolic, diastolic, and mean arterial pressures in Table 2. DATA Table 1. Baseline…

A: In summary:Systolic pressure increased between the two trends.Diastolic pressure also increased, but…

Q: If a woman’s mean arterial pressure is 85 mmHg and her systolic pressure is 105 mmHg, what is her…

A: Introduction:Blood pressure is the pressure exerted by the blood on the walls of the arteries.…

Q: What could it mean if the capillary refill time measures 10 seconds in all digits?

A: It is the test to determine the perfusion of the tissue. Procedure:- manually press the ventral side…

Q: What do you mean by double circulation? Represent it diagramatically.

A: DOUBLE CIRCULATION;-Blood passes through the heart twice per circuit....the right pump sends…

Q: In the figure below, which of the following represent atrial fibrillation?

A: Atrial fibrillation occurs when the heart rate becomes quite irregular. This causes poor blood flow.…

Q: flow

A: Organs are groups of tissues that perform the same job. The brain, heart, kidneys, liver, and lungs…

Q: What is the origin of the Korotkoff sounds?   What are the main components of the blood pressure…

A: Blood Pressure can be defined is a pressure exerted by the blood against the walls of the blood…

Q: What is the value of the blood flow’s Reynolds number in the capillaries? (i.e., while using the Re…

A: Reynolds number is used to predict the patterns of flow in various situations. Reynolds number…

Q: The doctor prescribes 1 litre of 5% glucose to be given over 8 hours. The rate for the infusion is…

A: Since the doctor has prescribed 1 liter (1000 mL) of 5% glucose to be given over 8 hours, we don't…

Q: Graph the relationship between vessel radius and blood flow rate

A: The proper flow of blood through arteries maintains the interstitial homeostasis in the tissues. The…

Q: How do you read an ECG lead 1?

A: The records of the electrical signal from the heart are known as n electrocardiogram.  An…

Q: I know that the pressure of the blood (hydrostatic pressure) is higher than the pressure of…

A: Interstitial fluid can be described as a fluid that is present in the spaces around the cells. It…

Q: With which instrument blood pressure is measured?

A: The blood pressure (BP) is the blood pressure against the blood vessel walls. It is of 2 types:…

Q: 21. Aortic diastolic pressure is normally around 0mmhg. True

A: Aortic diastolic pressure:  When pressure is exerted by arteries it is the aortic diastolic…

Q: Let us consider a situation where a blood platelet is travelling through a coronary artery that has…

A: This question is about  platelets in blood.

Q: pulse measurement can replace the stethoscope in determining diastolic pressure?

A: The pulse recording does not provide  any feature that allows diastolic pressure to be measured.…

Q: What would the net filtration pressure (NFP) be at a point in the capillary with the following…

A: Human body has a closed circulatory system. Even in this closed circulatory system, exchange of…

Q: What four variables determine the net filtration pressure across the capillary wall? Give…

A: Nephrons are the functional and structural units of the kidneys. There are over a million nephrons…

Q: Given the following pressures on the venous end of a capillary, calculate the NET pressure and…

A: A far more efficient mechanism other than diffusion is required for a mass movement of fluids into…

Q: pressure) in mmHg does this intróduce in the neasurement? Assume that the blood is static or…

A: Blood pressure is the pressure applied by the blood on blood vessel walls. It can be measured with…

Q: You have been asked to take a pulse and a blood pressure reading on 80-year-old Mrs. Leonard, who is…

A: It is really necessary to maintain steady blood pressure and the higher the blood pressure the…

Q: Explain the principles underlying the measurement of blood pressure using a sphygmomanometer

A: A sphygmomanometer is also known as a blood pressure meter or blood pressure gauge. It was invented…

Q: The following measurements were made on two individuals (the values recorded remained stable for one…

A: Venous return is the total volume of blood that returns to the atrium of the heart. Ventricular…

Q: What is the advantage of having perforated walls among the vessel elements?

A: Vessel elements are the cell types that are found in the xylem, which is essential for conducting…

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: Two pipes of equal diameter , but different lengths, are transporting blood. The shorter pipe is 10…

A: Poiseuille law. Volume flow rate = π X pressure difference X pipe radius 4 X liquid viscosity / 8…