Cardiology clinics
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Review Comparative Study
Evaluation and management of the patient who has cocaine-associated chest pain.
Patients who have chest pain following the use of cocaine have become more common in emergency departments throughout the United States,with approximately 6% of these patients sustaining an acute MI. The authors have described the rationale for recommending aspirin, benzodiaze-pines, and nitroglycerin as first-line treatments and calcium-channel blockade or phentolamine as possible second-line therapies and have summarized the controversies surrounding the use of fibrinolytic agents. ⋯ Patients who do not have infarction can undergo evaluation for possible coronary artery disease on an outpatient basis. Routine interventions for secondary prophylaxis as well as cocaine rehabilitation should be used in this patient population, because the long-term prognosis seems somewhat dependent upon the ability of the patient to discontinue cocaine use.
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Acute heart failure and cardiogenic pulmonary edema is a common cause of respiratory distress among patients presenting to the emergency department. The emergency department is frequently the primary entry point into the health care system for these patients and is the site of initial stabilization, evaluation, and management of the patient. Emergency physicians, alongside cardiologists, play a critical role as these patients are treated in the emergency department and transferred to the cardiac ICU. The approach to the critically ill patient who has heart failure should be multidisciplinary and involve the emergency physician and the cardiologist who will care for the patient.