![]() ![]() ![]() The ACS continuum representing ongoing myocardial ischemia or injury consists of unstable angina, non-ST-segment elevation myocardial infarction (NSTEMI), and ST-segment elevation myocardial infarction (STEMI).Ĭardiovascular diseases, the leading cause of death in the United States and Western Europe usually result from cardiac damage or complications of MI. Myocardial infarction is a part of a broader category of a disease known as acute coronary syndrome (ACS), resulting from prolonged myocardial ischemia due to reduced blood flow through one of the coronary arteries. ![]() This usually results from an imbalance in oxygen supply and demand, which is most often caused by plaque rupture with thrombus formation in a coronary vessel, resulting in an acute reduction of blood supply to a portion of the myocardium (Zafari, 2015). Myocardial infarction (MI) or acute myocardial infarction (AMI) commonly known as heart attack, is the irreversible necrosis of heart muscle secondary to prolonged ischemia. Improving Tissue Perfusion & Initiating Cardiac Rehabilitation Improving Cardiac Output & Monitoring Potential Complications Administering Medication and Pharmacologic Support Initiating Pain Relief and Ischemia & Improving Respiratory Function This comprehensive care plan guide focuses on the essential nursing assessment, interventions, nursing care plans and nursing diagnoses for effectively managing patients with myocardial infarction. (f) certain symptoms, for which supplementary information is provided, that represent important problems in medical care in their own right.Nurses play a critical role in assessing, monitoring, and caring for patients who are experiencing a heart attack.(e) cases in which a more precise diagnosis was not available for any other reason.(d) cases referred elsewhere for investigation or treatment before the diagnosis was made.(c) provisional diagnosis in a patient who failed to return for further investigation or care.(b) signs or symptoms existing at the time of initial encounter that proved to be transient and whose causes could not be determined.(a) cases for which no more specific diagnosis can be made even after all the facts bearing on the case have been investigated.The conditions and signs or symptoms included in categories R00- R94 consist of:.8, are generally provided for other relevant symptoms that cannot be allocated elsewhere in the classification. The Alphabetical Index should be consulted to determine which symptoms and signs are to be allocated here and which to other chapters. Practically all categories in the chapter could be designated 'not otherwise specified', 'unknown etiology' or 'transient'. In general, categories in this chapter include the less well-defined conditions and symptoms that, without the necessary study of the case to establish a final diagnosis, point perhaps equally to two or more diseases or to two or more systems of the body. Signs and symptoms that point rather definitely to a given diagnosis have been assigned to a category in other chapters of the classification.This chapter includes symptoms, signs, abnormal results of clinical or other investigative procedures, and ill-defined conditions regarding which no diagnosis classifiable elsewhere is recorded. ![]()
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