diagram of cardiopulmonary bypass and how it functions

Q: Distinguish between elastic arteries, muscular arteries, and arterioles on the basis of structure,…

A: Arteries are the blood vessels that carry blood from the heart to the other organs of the body. They…

Q: Describe the patterns of blood flow in interatrial and interventricular septal defects, and in a…

A: Answer: Introduction: A tiny opening in the atrial septum permits a minor quantity of blood to…

Q: Explain the electrical and mechanical events in the cardiac cycle, including their relationship to…

A: The sequence of events performed by the heart from one heartbeat to the commencement of next is…

Q: State two ways in which the great saphenous vein has special clinical significance. Where is this…

A: Introduction: The large, superficial vein present in the leg that lies in the subcutaneous part is…

Q: Compare the structure of the left atrioventricular valve with that of the aortic valve.

A: Human heart has four chambers. It is a muscular organ whose shape is like a person’s closed fist The…

Q: Give the functions of the following: midrib, veins and veinlets.

A: The midrib is the vein that run through the middle of the lamina. The midrib divides the lamina's…

Q: Give five (5) advantages and disadvantages of capillary blood collection.

A: We know that Capillary blood collection is done by pricking a finger in adults or heel in small…

Q: Describe the differences between a continuous capillary, a fenestrated capillary, and a sinusoid.

A: Continuous capillaries are so called because the endothelial cells provide an uninterrupted lining…

Q: How is cardiopulmonary resuscitation administered?

A: Cardiovascular complications The cardiovascular system consists of the major organ, the heart, that…

Q: Name the paired visceral and parietal branches and the unpaired visceral and parietal branches of…

A: The main blood vessel present in the abdominal cavity is known as abdominal aorta. The function of…

Q: Explain the process by which a large volume of fluid in thepericardial cavity decreases cardiac…

A: The process that defines the volume of blood that is ejected by the heart in a time period of one…

Q: (a) Describe how heart contraction and relaxation influence coronary blood flow. (b) Name the major…

A: Coronary circulation(coronary blood flow) is defines as a process of blood circulation where the…

Q: Describe the pacemaker potential and the myocardial action potential, and explain how the latter…

A: Heart is the major pumping organ in our circulatory system. It has two types of cells namely;…

Q: Describe the causes of the P, QRS, and T waves of an ECG, and indicate at which point in the cardiac…

A: The cardiac cycle represents the event that occurs after the ending of one heartbeat to the start of…

Q: Give a detailed diagram design of cardiopulmonary bypass machine and how it functions.

A: Cardiopulmonary bypass: A technique called cardiopulmonary bypass is performed at the time of…

Q: Describe the differences between a medium vein and a medium (muscular) artery. State the functional…

A: The arteries and veins constitute a network of blood vessels that supply oxygenated blood to the…

Q: State the location and function of Cardiac center.

A: Heart rate is defined as the speed of the heartbeat and is usually measured by the number of…

Q: Give a term to describe the statement. All valves are closed and the volume of blood remains…

A: Cardiac cycle is the process of contraction and relaxation of cardiac muscle to pump the blood in…

Q: Compare the structural and functional features of the large, medium-sized and small arteries.

A: Arteries are blood vessels that carry blood away from the heart. Pulmonary arteries are the only…

Q: List several specific substances that diffuse across capillarywalls.

A: The walls of capillaries are composed of a thin singe layer called endothelium.

Q: describe how blood platelets know to gather at the site of a torn artery or blood vessel.

A: Platelets as Angiogenesis Regulators. Due to a variety of mediators contained in their granules,…

Q: ollowing components of the cardiovascular system and describe how they achieve their functions…

A: Answer Cardiovascular system transports blood which carries Oxygen, nutrients as well as hormones…

Q: Explain why part of the myocardium is nonfunctionalfollowing myocardial infarction.

A: The heart supplies blood to different parts of the body. Blood carries oxygen and nutrients to the…

Q: Describe the components of the left atrioventricular valve.

A: The heart has four chambers: right atrium, right ventricle, left atrium, and left ventricle. The…

Q: Using one type of dysrhythmia as an example, explain howcardiac output may be reduced.

A: The clinical condition involving abnormal speed rhythm of the heart refers to dysrhythmia. It is…

Q: Discuss the difference between defibrillation and synchronized cardioversion.

A: Since you have posted multiple questions we solve the first question for you. To get the remaining…

Q: Identify the three main branches of the aortic arch that receiveoxygenated blood, and identify the…

A: The three main branches of the aortic arch are: Brachiocephalic trunk: It is the largest branch of…

Q: Discuss the relationships among myocardial ischemia, angina, and silent ischemia.

A: Myocardial ischemia is a condition in which the blood flow to the heart muscle is obstructed and…

Q: Cardiotonic Drugs (Inotropic). Increase intracellular calcium and allow more calcium to enter…

A: Here we have to select a drug which is ionotropic, increase force of contraction but decreased heart…

Q: Which process is being illustrated in the diagram (see picture)? Semilunar valves closed…

A: In this question asked about the cardiac cycle.  Cardiac cycle is event in the heart contractions.…

Q: TRACE A DROP OF BLOOD FROM THE AORTA TO THE SKIN OF THE FACE AND BACK TO THE RIGHT ARTIUM. INCLUDE,…

A: The circulatory system of human body contains a number of arteries and veins. The arteries originate…

Q: Explain the design, function and disadvantage of the three types of oxygenators used in the…

A: Oxygenator: The oxygenator is a medical device, designed to transfer oxygen to infused blood and…

Q: Elaborate about the AV node why and how it decreases the action potential

A: Introduction:-  Atrioventricular node is a structure present in the heart. If functions to delays…

Q: Describe the normal anatomy (structure) and physiology (function) of the cardiovascular system and…

A: Components of cardiovascular system: The heart Heart is a cone shaped, muscular organ located…

Q: List in order the major blood vessels, chambers, and valves through which a drop of blood must pass…

A: Vena cava – the large vein that returns blood to the heart from the body parts. Superior vena cava…

Q: Fill in the blank:  During ventricular contraction, the A-V valves (tricuspid and bicuspid valves)…

A: Cardiac cycle is the event that is initiated by spontaneous generation of an action potential in the…

Q: What is meant by autoregulation of blood flow and what is the mechanism involved

A: autoregulation of blood flow is regulated by neuro hormonal factors, physical pressure, endothelial…

Q: When the lumen of an artery is filled with plaque, cholesterol, or calcium salts, the condition is…

A: Answer is last option : Atherosclerosis  the lumen of the artery is filled with the…

Q: Describe how aspirin affects the action of platelets.

A: Platelets are small, colorless fragments that form clots and prevent excess bleeding. These are…

Q: High-pressure environments have a profound effect on the cardiopulmonary system. What are they?

A: Cardiopulmonary is a combination of two words that is cardio and pulmonary. Cardio means heart and…

Q: Draw a flow diagram summarizing the factors affecting arteriolar radius.

A: Introduction: The circulatory system, often known as the cardiovascular system, is the body's…

Q: a block schematic of the heart showing the four main chambers and explain how oxygenated and…

A: The system which pump blood from the heart to the lungs to get oxygen is known as the circulatory…

Q: how the two types of pumps used in the cardiopulmonary bypass work

A: Cardiopulmonary bypass contains two main elements such as the pump and the oxygenator that eliminate…

Q: Define resistance, and explain how it is influenced by blood viscosity, vessel length, and vessel…

A: a. Blood pressure is the force that blood exerts on the walls of a blood vessel. b. It varies with…

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.