Faulty valves: stenosis, regurgitation (leaks) Show
Arrythmias: a-fib (atriums not pumping efficiently), tachy (prolonged strain) Infarction: from CAD; blockage --> lack of O2, nutrient supply --> ischemia --> cell death, muscle weakness (CAD, atherosclerosis) Lineage: family history, congenital issues Uncontrolled HTN: leads to stiffening (valves can't fill properly) Recreational drug use: stimulants, EtOH Evaders: viral, bacterial Recommended textbook solutions Clinical Reasoning Cases in Nursing7th EditionJulie S Snyder, Mariann M Harding 2,512 solutions Planning, Implementing, and Evaluating Health Promotion Programs7th EditionBrad Neiger, James McKenzie, Rosemary Thackeray 360 solutions Pharmacology: An Introduction8th EditionBarbara T Nagle, Hannah Ariel, Henry Hitner, Michele B. Kaufman, Yael Peimani-Lalehzarzadeh 1,355 solutions Total Fitness and Wellness8th EditionScott Powers, Stephen L. Dodd 332 solutions Recommended textbook solutions
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Essentials of Medical Language4th EditionDavid M Allan, Rachel Basco 404 solutions Which is a cause for diastolic dysfunction for a patient diagnosed with heart failure?HYPERTENSION. Chronic hypertension is the most common cause of diastolic dysfunction and failure. It leads to left ventricular hypertrophy and increased connective tissue content, both of which decrease cardiac compliance.
Which test is used for diagnosing diastolic heart failure in a patient with a history of acute dyspnea?Therefore, patients with dyspnea and suggestive abnormalities on the electrocardiogram or chest radiograph should undergo two-dimensional echocardiography with Doppler flow studies. The echocardiogram is the diagnostic standard for identifying both systolic and diastolic heart failure.
What type of heart failure does this statement describe the ventricle is unable to properly fill with blood because it is too stiff?Diastolic heart failure: The left ventricle is stiff and can't relax appropriately, making it difficult to fill with blood. This condition is also known as heart failure with preserved ejection fraction.
Which is a symptom of leftLeft-sided heart failure symptoms include: Awakening at night with shortness of breath. Shortness of breath during exercise or when lying flat. Chronic coughing or wheezing.
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Which is a cause for diastolic dysfunction for a patient diagnosed with heart failure? quizlet
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