Hemodynamic profile and the prognosis value of hemodynamic parameters in the aged with acute myocardial infarction.
نویسندگان
چکیده
منابع مشابه
Hemodynamic Changes in Patients with Acute Myocardial Infarction
T HE hemodynamic changes in patients with acute myocardial infarction have been the subject of several investigations. In most seriously ill patients the usual circulatory abnormality is a low cardiac output with peripheral vasoconstriction.1-9 Some cases with a high cardiac output have been reported, however, and recently Malmcrona and Varnauskas'0 have shown a correlation between high cardiac...
متن کاملHemodynamic studies of patients with myocardial infarction.
Cardiac output, venous and arterial pressure, total peripheral resistance and blood volume were measured in patients with acute myocardial infarction, with and without shock, and on recovery, and in patients without heart disease. Cardiac output falls to below normal after myocardial in-farction, and rises significantly, though not always to normal, on recovery. Cardiac output was very low when...
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The circulatory responses to high equinalgesic doses of morphine are compared with those of pethidin. The decrease in mean arterial blood pressure in case of morphine was 28p.c., with a paralleled and identical decrease in total peripheral resistance and no negative inotropic effects. Pethidine decreased blood pressure 54p.c., as a result of peripheral vasodilation of 46p.c. and a sharp drop...
متن کاملHemodynamic effects of nitroglycerin in acute myocardial infarction.
Nitroglycerin (NTG) has recently been suggested to decrease myocardial ischemia and enhance cardiac pump function during acute myocardial infarction (AMI). To evaluate the sublingual agnet in this condition, the hemodynamic effects of 0.4 mg NTG administered to 16 supine patients during the first 72 hours of AMI were determined serially 5, 10 to 15, and 20 to 30 minutes post-NTG. Data were eval...
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ژورنال
عنوان ژورنال: Nippon Ronen Igakkai Zasshi. Japanese Journal of Geriatrics
سال: 1986
ISSN: 0300-9173
DOI: 10.3143/geriatrics.23.565