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The Emergency Severity Index (ESI) is a five-level emergency department triage algorithm, initially developed in 1998 by emergency physicians Richard Wurez and David Eitel. [1] It was previously maintained by the Agency for Healthcare Research and Quality (AHRQ) but is currently maintained by the Emergency Nurses Association (ENA). Five-level ...
However, external prospective validation of the criteria found sensitivity to be 74%, substantially lower than the initial study. [2] This means that in patients with none of the above criteria, potentially serious causes of syncope were missed in over a quarter of patients. Syncope accounts for 1-2% emergency department visits. Half are ...
Heart failure (HF), also known as congestive heart failure (CHF), is a syndrome caused by an impairment in the heart's ability to fill with and pump blood.. Although symptoms vary based on which side of the heart is affected, HF typically presents with shortness of breath, excessive fatigue, and bilateral leg swelling. [3]
Acute decompensated heart failure (ADHF) is a sudden worsening of the signs and symptoms of heart failure, which typically includes difficulty breathing , leg or feet swelling, and fatigue. [1] ADHF is a common and potentially serious cause of acute respiratory distress. The condition is caused by severe congestion of multiple organs by fluid ...
Chest pain may occur due to increased workload on the heart resulting in inadequate delivery of oxygen to meet the heart muscle's metabolic needs. The kidneys may be affected, resulting in blood or protein in the urine, and acute kidney failure. People can have decreased urine production, fluid retention, and confusion. [citation needed]
Jun. 3—Heart failure deaths are climbing after decades of a decline, starting with a reversal from 2012 to 2021, according to research in the Journal of the American Medical Association. The ...
Common causes of cardiac tamponade include cancer, kidney failure, chest trauma, myocardial infarction, and pericarditis. [2] [5] Other causes include connective tissues diseases, hypothyroidism, aortic rupture, autoimmune disease, and complications of cardiac surgery. [2] [6] In Africa, tuberculosis is a relatively common cause. [1]
There also are resveratrol supplements, the Mayo Clinic noted. "However, they might cause side effects," according to the Mayo Clinic. "And research suggests that the body can't absorb most of the ...