Cardiovascular Pressor Reactivity After Chronic Converting Enzyme Inhibition
نویسندگان
چکیده
منابع مشابه
Effects of Chronic Angiotensin Converting Enzyme Inhibition
Background. Previous studies have shown that global left ventricular function is depressed after myocardial infarction. However, little is known about the effects of myocardial infarction on contractility and the passive-elastic properties of residual myocardium. Methods and Results. We evaluated isometric function and passive myocardial stiffness in isolated, noninfarcted left ventricular papi...
متن کاملConverting enzyme inhibition and blood pressure reactivity to psychological stressors.
There is considerable interest in blood pressure reactivity to psychological stressors. Because the sympathetic nervous system and the renin-angiotensin system are so responsive to stressors and are themselves the targets of many antihypertensive medications, many investigators have wondered if such medications decrease the blood pressure response to stressful stimuli. We studied 25 normotensiv...
متن کاملAngiotensin converting enzyme inhibition and its impact on cardiovascular disease.
Ma anipulation of the renin-angiotensin system has evolved during the last few years from an obscure line of biochemical research and pathophysiologic experimentation into a new therapeutic approach, whose widespread clinical application is affecting the lives of large patient populations. Of particular interest in this respect is the emerging concept of the close relation between the renin-ang...
متن کاملThe Cardiovascular Effects of Converting Enzyme Inhibition in Normotensive Subjects
The role of the renin-angiotensin system in the regulation of blood pressure in normal human subjects was investigated by administering to them the converting enzyme inhibitor (SQ 20881) during sodium-replete and sodium-depleted states. In the sodium-replete state (150 m£q sodium intake for 5 days) in eight normal subjects, converting enzyme inhibitor decreased the average mean arterial pressur...
متن کاملChronic converting enzyme inhibition facilitates baroreceptor resetting to hypertensive levels.
We investigated the acute and chronic effects of converting enzyme inhibitors (captopril or enalapril) and of angiotensin II receptor blockade (DuP 753) on rapid (30-minute) baroreceptor resetting elicited by a prompt and sustained hypertensive response provoked by aortic constriction. Pressure-nerve activity curves, pressure at 50% of maximal baroreceptor activity, baroreceptor gain (slope of ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: American Journal of Hypertension
سال: 1991
ISSN: 1941-7225,0895-7061
DOI: 10.1093/ajh/4.4.348