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Write a thesis and discussion for the following question:
Do cardiac comorbidities significantly influence HFrEF trajectory more compared to non-cardiac morbidities?
Step by step
Solved in 3 steps
- Look at the answer and give the reason for answer. Write why the answer is the answer. Q 6 - What are the implications for ventricular filling? Answer: The ventricles will fill with less blood. Q 7 - In a healthy heart, which of the following serves as pacemaker for the conduction system? Answer: SA node Q 8 - Based on information provided in this chapter, what happens to the cardiac output of a patient following an MI? Answer: The cardiac output is decreased. Q 9 - Based on information provided in this chapter, what are the main goals of drug therapy in patients following MI? Answer: decreasing the afterload and decreasing the end systolic ventricular volumeWrite a critical analysis question for a dissertation on: Cardiac Comorbidities Significantly Influence HFrEF Trajectory Compared to Non-Cardiac MorbiditiesWrite a critical analysis question for a dissertation on: The presence and nature of comorbidities significantly influence the clinical trajectory of HFrEF Include the following topics: Atrial Fibrillation, Arterial Hypertension, Coronary Artery Disease, and Coronary Microvascular Dysfunction
- I'm doing a literature review on Hypoplastic Left Heart Syndrome. I'm trying to find the boundary conditions for the Fontan Procedure (Average Flow Rates at the Inlets and Outlets. Pressure and Power Losses)Critically think and analyze this case study to complete a detailed plan of care for Mr. Z. Assume the patient knows nothing of his conditions, medications, or diet. Mr. Z is a 59-year-old man who was admitted to the acute-care hospital with a diagnosis of possible myocardial infarction. Subsequent testing proved Mr. Z did not have an infarction. His medical diagnoses are stage 2 hypertension and myocardial ischemia. He is being readied for discharge to home.Mr. Z is vice president for sales of a large manufacturing company. His business activities involve luncheon and dinner meetings at which alcohol consumption is common. He stated that he has “at least one cocktail, usually two” with lunch and with dinner.The clinical dietitian visited Mr. Z to evaluate his food behaviors as requested by the physician. After the dietitian left, Mr. Z said to the nurse, “That diet is impossible for my situation. She just doesn’t understand the business world. I don’t believe there’s anything wrong…A 69-year-old woman presents with crushing substernal chest pain and nausea. Laboratory studies show elevated serum levels of cardiac proteins (CK-MB = 8.5 ng/mL; troponin-I = 3.2 ng/mL). A diagnosis of myocardial infarction is confirmed by ECG. Despite treatment, the patient becomes hypotensive and resuscitation attempts are unsuccessful. A cross section of the patient's right coronary artery at autopsy is shown in the image. Which of the following pathologic changes are evident in this autopsy specimen?
- A 69-year-old woman presents with crushing substernal chest pain and nausea. Laboratory studies show elevated serum levels of cardiac proteins (CK-MB = 8.5 ng/mL; troponin-I = 3.2 ng/mL). A diagnosis of myocardial infarction is confirmed by ECG. Despite treatment, the patient becomes hypotensive and resuscitation attempts are unsuccessful. A cross section of the patient's right coronary artery at autopsy is shown in the image. Which of the following pathologic changes are evident in this autopsy specimen? (A) Arteritis and atherosclerosis (B) Atherosclerosis and thrombosis (C) Microaneurysm and canalization (D) Thrombosis and calcification (E) Vasodilation and arteritisQuestion:- In your own words, what does it mean when the phrase, “increase anginal and ischemic threshold” is used? Hint: This phrase is used In the context of heart disease patients, and is a goal of cardiac rehab:Which of the following are true regarding the use of Open Circuit Spirometry to measure VO2max? Group of answer choices Most accurate measurement of exercise capacity useful in defining prognosis and defining the timing of cardiac transplantation and other advanced therapies in patients with heart failure helpful in the differential diagnosis of patients with suspected cardiovascular and respiratory diseases A high exercise capacity is indicative of a high cardiac output and therefore suggests the absence of serious limitations of left ventricular function All of the above A, C, and D
- Identify the function of the following terms IN THE CARDIAC CELL. (1-2 sentences only). Please use a credible source when answering. 1. Sacromere 2. Sarcroplasmic Reticulum (SR) 3. I-type Ca channel (aka Dihydropyridine Receptors) 4. Ryanodine Receptors (RyR-2) for myocardial cells 5. SERCA 6. NCX 7. Na+ - K+ - ATPase PumpSelect TRUE or FALSE to best describe the statements below, relating the events of the cardiac cycle. Keep in mind that these events may be chemical, electrical and mechanical. atrial pressure is greater than ventricular pressure while semilunar valves are оpen ventricular pressure is greater than atrial pressure when the atrioventricular valves are closed atrioventricular valves are open during ventricular emptying the end diastolic volume of the ventricles is reached before ventricles contract 1 ventricular filling occurs before depolarization of the atria 1 atrioventricular valves and 1. TRUE 1 semilunar valves are closed at the beginning of ventricular systole 2. FALSE end systolic volume increases when more blood empties from the ventricles the greatest pressure is reached in the ventricles while they are emptying the right atrium depolarizes before the left atrium ventricular depolarization occurs during the T-wave semilunar valves are open during ventricular filling ventricular…If you notice a Q wave in lead I, what other lead or leads would you want to examine to help diagnosis myocardial damage? Group of answer choices Lead AVL and V5 Lead III V6 II and AVF A and C