Inadequate tissue perfusion in hypovolemic shock occurs due to:   Question 9 options:   Decrease in cardiac blood flow due to valvular disease or pericarditis   Increase in intravascular volume leading to fluid volume overload   Decrease in intravascular volume leading to decreased cardiac output   Decrease in peripheral vascular resistance leading to decrease flow

Q: Increased functional demand on the heart produces increased size of the myocardium by: choose the…

A: Cardiac muscle fibers are exclusive to the human heart only. Cardiac muscles show a higher degree of…

Q: The goal of management of the person with an acute myocardial infarction is t0 preserve the…

A: The myocardium is the muscular middle layer of the heart's wall, situated between the outer…

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: Explain in detail the difference between ischemic vs. hemorrhagic stroke. Thank you!

A: KEY WORDS :- Stroke - Stroke occurs due to when blood flow is hampered in the brain causing speaking…

Q: Label the venous diagrams depicted in Figure 12.3A-B with Exercise 12-3 in this unit for reference.…

A: The blood vessels in the humans carrying blood towards the heart are the veins. Their function is…

Q: On an ECG, which of the following is generally produced from myocardial ischemia? Group of answer…

A: ECG is a diagnostic test known as Electrocardiogram which is used to check the heart's rhythm and…

Q: Why is atherosclerosis a risk factor for thrombotic stroke?

A: Blood is an important body fluid that helps to transport respiratory gases, nutrients, and…

Q: State 3 factors that affect Stroke Volume

A: The volume of blood expended during a single beating or contraction by the left ventricle of the…

Q: What ECG is this? For example: is it a ventricular tachycardia or etc.

A: ECG stands for electrocardiogram. ECG is the graphical representation of the electrical activity of…

Q: Junctional Tachycardia is divided into two categories, dependant on rate. Name the categories and…

A: The Heart is a vital part of the body, it supplies the blood to the various body part, organs. It is…

Q: Autorhythmic cells in the SA node intrinsically fire at a rate of 90 action potentials per minute.…

A: The heart is a major muscular organ of the cardiovascular system that is responsible for pumping the…

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: Identify the classification of the following blood pressure: 125/85. Group of answer choices Stage 2…

A: Blood pressure:   Heart pump blood which moves all around the body and provides oxygen and…

Q: Depolarization / Repolarization Systole / Diastole ECG Wave Heart Chamber P-wave Atria Atria…

A: Electrocardiogram is a graphic representation of the electrical activity of the heart recorded…

Q: patient displays an ECG abnormality consistent with atrial enlargement. Which ECG wave/interval do…

A: Electrocardiogram represents the electrical activity taking place inside the heart. Heart consists…

Q: Plot the tension in the left ventricle, assuming that only the diameter changes during the cardiac…

A: The blood flows through the systemic and pulmonary circulation following a specific pathway known as…

Q: This will result in:

A: This will result in an increase in preload.Preload is the amount of force that stretches the…

Q: (a) What is the stroke volume for the control patient? 100 mL (b) A healthy heart rate (HR) is…

A: Cardiovascular system is mainly consist of heart, bloor vessels  and blood. It transport nutrients…

Q: Which of these occurs when ventricular pressure exceeds atrial pressure Select one: AV valves open…

A: The human heart is 4 chambered that is there are 2 auricle and 2 ventricle. The Diastole is the…

Q: Select the correct statement about cardiac output. A slow heart rate increases end diastolic…

A: Introduction  Cardiac output is calculated by multiplying the stroke volume by the heart rate. The…

Q: Discuss the three classes of distributive shock and explain the difference in presentation of heart…

A: Introduction  Distributive shock is a type of shock that occurs when there is a widespread dilation…

Q: statement

A: The blood pressure of the body is also called as arterial blood pressure. In the systemic…

Q: What is the relation of Electrocardiogram components with Heart function. Please briefly explain at…

A: Electrocardiogram (ECG) is also known as EKG is a device for recording the electrical activity of…

Q: 60) If the TV=50 and the ERV = 100 and the IRV = 75 and the RV = 200, what is the VC? Group of…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Which of the terms in the following pairs is correctly matched? Group of answer choices Heart…

A: Let us first understand the concept before matching A. Systole occurs when the heart contracts to…

Q: Which of the following interventions will increase cardiac stroke volume? increased activity of…

A: Stroke volume: The quantity of blood discharged from the ventricle during each cardiac cycle is…

Q: PSVT is a regular supraventric ular tachycardia. What are the standard upper and lower limits on the…

A: Ventricular tachycardia always occur when there is an underlying cardiac condition.

Q: what is the pathophysiology of why cardiac rehabilitation increases cardiovascular health.

A: Rehabilitation is the process of restoring individual's physical, mental, and social, condition.…

Q: indicate whether its regular (which method was used) or irregular and why. show work for the heart…

A: Your circulatory system's principal organ, the muscular heart, is essential to life. Its components…

Q: Although not considered the primary pacemaker of the heart, the atrioventricular node can indeed be…

A: Human Heart is a four-chambered, fibro-muscular organ. There are two atria through which the heart…

Q: A normal patient has an ECG monitor attached to him/her as he/she Slar S exercises at the gym. The…

A: Blood flow through the heart Blood comes into the right atrium from the body through superior and…

Q: An elderly man presents to the emergency department with chest pain. He has a history of stable…

A: Angina: The pain of the chest due to inadequate supply of oxygen and  reduce blood flow  to the…

Q: Provide ECG graphs for the following heart abnormalities; 1.Heart Attack 2.Cardiac hyperthrophy…

A: Heart is an important organ because it helps in circulation of blood all throughout the body by…

Q: Relationship between pressure, volume and ECG Pressure (mmHg) Volume (ml) ECG 120 80 40 0+ 130+ 90…

A: A quick and severe decline in the heart's capacity to adequately pump blood is referred to as acute…

Q: 200 Curve 1 175 Curve 2 150 125 Curve 3 100 75 50 25 50 100 150 200 250 300 350 400 LV End Diastolic…

A: The cardiac cycle is the series of events that occurs in the blood-pumping organ, the heart. A…

Q: Flecainide and propafenone are in Vaughan-Williams (antiarrhythmic) Class IC. What is the clinically…

A: Antiarrhythmics are drugs/medications that are prescribed to patients who are suffering from…

Q: Explain any four problems that occur in the heart cycle because of abnormalities in the amplitudes…

A: An electrocardiogram (ECG) is a test that measures the electrical activity of the heart and records…

Q: A lack of Von Willebrand factor or other clotting factors would cause a person to : be unable to…

A: Coagulation or clotting is the process ,in which the blood which is in liquid changes to gel form,…

Q: Which of the following best describes Acute Coronary Syndrome?   Question 8 options:   Symptoms of…

A: Acute Coronary Syndrome (ACS) is a term used in medicine to describe a group of conditions that…

Q: Given the following pathologies/conditions, match which factor in the blood flow equation will be…

A: Pathology Disease pathology or pathology is defined as the study of the disease and its underlying…

Q: During which phase of the cardiac cycle is the ST segment present on an EKG? Group of answer choices…

A: This question is about how the heart works and how it appears up on a heart monitoring test called…

Q: A client with hypovolemic shock has a urine output of 15 ml/hr. The nurse understands the client's…

A: b) Stimulation of the RAAS pathway combined with the effects of vasopressin. Hypovolemic shock…