Epidural anaesthesia and cardiovascular responses to static exercise in man.
نویسندگان
چکیده
منابع مشابه
Cardiovascular responses to static exercise. (Isometrics, anyone?).
ANYONE with a stethoscope, a sphyg-momanometer, and an open mind can readily satisfy himself that static effort or "isometrics" may raise the blood pressure to high levels. Yet, isometrics, as a form of exercise intended as a means of attaining physical fitness, has been urged on the population at large. A recognition of the fact that the obese, the infirm, and the aged are unlikely to commence...
متن کاملEpidural anaesthesia and analgesia.
OBJECTIVE Among various methods of providing analgesia during surgery for e.g., parenteral opiates and NSAIDS, epidural anaesthesia and analgesia seem to have beneficial efficacy and less side effect profiles. METHODS This study was conducted in 1.53 patients coming for operation at KMCTH between August 2003 to August 2004. Patients were divided in two groups, one group were operated under so...
متن کاملEpidural Anaesthesia in Children
Evidence suggests that pain control is at least comparable and in many cases improved when compared with intravenous techniques (2). Epidurals provide optimal analgesia whilst avoiding opioid-related side effects, with studies demonstrating fewer episodes of hypoxaemia or respiratory depression and a reduced need for postoperative ventilation and intensive care (3). There is also greater haemod...
متن کاملCardiovascular responses during static exercise. Studies in patients with complete heart block and dual chamber pacemakers.
BACKGROUND During static exercise in normal subjects, the mean arterial pressure increases as a result of an increase in heart rate and thereby cardiac output with no significant change in stroke volume or systemic vascular resistance. We hypothesized that if one component of the blood pressure response to static exercise, ie, heart rate, were fixed, plasticity of the neural control mechanisms ...
متن کاملEffects of age on cardiovascular responses to adrenaline in man.
AIMS Whereas the effects of ageing on beta-receptor mediated responses have been extensively studied in vitro and in vivo using the beta-adrenoceptor agonist isoprenaline, little is known regarding ageing induced changes in responses to endogenous catecholamines. In the present study, we assessed age-related changes in cardiac responses to the endogenous beta-adrenoceptor agonist adrenaline and...
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ژورنال
عنوان ژورنال: The Journal of Physiology
سال: 1989
ISSN: 0022-3751
DOI: 10.1113/jphysiol.1989.sp017787