Ejection fraction Study guides, Class notes & Summaries

JoAnn Smith, 72 years old Heart Failure Case study JoAnn (Smith is a 72-year-old woman who has a history of myocardial infarction (MI) four years ago and systolic heart failure secondary to ischemic cardiomyopathy with a current ejection fraction (EF) of only 15%). LATEST VERSION .

NR 507 MIDTERM EXAM WEEK 4 – QUESTION AND ANSWERS WINTER 2023 Chamberlain University NR 507 MIDTERM EXAM WEEK 4 – QUESTION AND ANSWERS WINTER 2023 Chamberlain University 1. Hypertension (high blood pressure) will have its most immediate effect on Preload Contractility Afterload None of these 2. Mature, circulating RBC’s lack endoplasmic reticulum. Without these structures RBC’s are completely unable to synthesize any ATP Pr...

Which headache sign does not warrant an immediate investigation? Question options: aggravated or relieved by change of position precipitated by Valsalva maneuver new onset after age 50 Question 2 During a migraine, what happens to the cerebral arteries? Question options: they constrict they vibrate they pulsate Question 3 You are evaluating a 15 year old patient for bipolar disorder. His parents tell you that he has severe mood swings, is easily distracted, and c...

What is the equation for cardiac output? - CO = HR x SV What is preload? - the heart is being stretched out What does preload reflect? - how much fluid is in the heart What is afterload? - resistance the ventricle must overcome to eject blood Example of increased preload - CHF Example of increased afterload - hypertension What is blood pressure? - force of blood against vessel walls What is systolic blood pressure? - amount of pressure generated by the left ventricle to distribute blood ...

ABFM HEART DISEASE EXAM QUESTIONS WITH CORRECT ANSWERS A 65-year-old female who has heart failure with an ejection fraction of 35% is found to have a TSH level of 13.8 µU/mL (N 0.3-4.82). Her T3 and T4 levels are normal, and her thyroid gland is normal to palpation. You check her levels again in 2 months and they are unchanged. You advise her that hypothyroidism decreases her metabolic rate, which reduces the stress on her heart hypothyroidism is detrimental to her heart only if she develo...

Nur 2474 exam 1 Exam Questions 100% Correct Answers Cholinesterase inhibitors - ANSWER- Donepezil Rivastigmine Galantamine neostigmine Cholinesterase inhibitors side effects - ANSWER- dizziness, GI upset, fatigue, headache cholinesterase inhibitors adverse affects - ANSWER- bradycardia bronchoconstriction cholinesterase inhibitors interactions - ANSWER- Anticholinergics, first generation anithistamines, TCA's, conventional antipsychotics Donzepil side effects - ANSWER- nausea ...

Case Study: Heart Failure JoANNA Smith, Latest updated 2022/2023. NURS MISC.JoAnn Smith is a 72-year-old woman who has a history of myocardial infarction (MI) four years ago and systolic heart failure secondary to ischemic cardiomyopathy with a current ejection fraction (EF) of only 15%. She presents to the emergency department (ED) for shortness of breath (SOB) the past three days. Her shortness of breath has progressed from SOB with activity to becoming SOB at rest. The last two nights sh...

DOT exam emed home Exam Questions and answers. 100% Accurate. Rated A A driver is taking Celexa for the treatment of what he calls a "mild depression." He reports he has not considered or attempted suicide. The examiner should: - Temporarily disqualify the driver until he obtains written clearance for the depression and the medication from the treating provider. The following statements are true concerning hearing requirements of commercial drivers EXCEPT: a. Hearing aids may not...

WGU D027 Questions and Answers Latest 2022 Already Passed A Japanese male present with hypertension and chronic kidney disease, which antihypertensive would you give? Correct Answer- ACE inhibitor or ARB. Next course of action is to reduce amount of salt in diet. A Japanese patient comes in with hypertension, already taking an ACE inhibitor with stage 3 hypertension. What medication would we suggest next? Correct Answer- Amlodipine Combined ___________ are contraindicated when breast feed...

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