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Jun 6, 2023 · Angina is one of the signs of acute coronary syndrome (ACS) and can further subdivide into stable and unstable angina. Stable angina defines as the occurrence of symptoms with exertion only. Unstable angina or symptoms occurring at rest requires more prompt evaluation and management.
- Christine Hermiz, Yub Raj Sedhai
- 2023/06/06
Learning objectives. Around one half of angina patients have no obstructive coronary disease; many of these patients have microvascular and/or vasospastic angina. Tests of coronary artery function empower clinicians to make a correct diagnosis (rule-in/rule-out), complementing coronary angiography.
- Thomas Joseph Ford, Colin Berry
- 2020
Sep 18, 2022 · Identify the electrocardiogram changes in the evaluation of unstable angina. Communicate the importance of improving care coordination among the interprofessional team to improve outcomes for patients affected by unstable angina. Access free multiple choice questions on this topic.
- Amandeep Goyal, Roman Zeltser
- 2022/09/18
Several studies now show that angina itself is a predictor of major adverse cardiac events. In addition, angina is a serious morbidity that impedes quality of life and should be treated. In the United States, pharmacologic therapy for angina includes β-blockers, nitrates, calcium channel blockers, and the late sodium current blocker ranolazine.
- Robert A Kloner, Robert A Kloner, Bernard Chaitman
- 2017
Dec 19, 2022 · Objectives: Identify and appropriately diagnose stable angina. Determine the pathophysiology behind myocardial ischemia to assist in treatment options. Identify and manage risk factors to decrease mortality risk with coronary heart disease.
- Caitlin Gillen, Amandeep Goyal
- 2022/12/19
Dec 14, 2016 · Angina pectoris is defined as a substernal chest pain, pressure, or discomfort that is typically exacerbated by exertion and/or anxiety or other emotional or mental stress, lasts greater than 30 to 60 seconds, and is relieved by rest and/or nitroglycerin.
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The aim of this educational review is to provide a contemporary approach to diagnosis and manage-ment of angina taking into consideration epicardial coronary disease, microcirculatory dysfunction and coronary vasospasm.
