منابع مشابه
Association between supine hypertension and orthostatic hypotension in autonomic failure.
Supine hypertension occurs commonly in primary chronic autonomic failure. This study explored whether supine hypertension in this setting is associated with orthostatic hypotension (OH), and if so, what mechanisms might underlie this association. Supine and upright blood pressures, hemodynamic responses to the Valsalva maneuver, baroreflex-cardiovagal gain, and plasma norepinephrine (NE) levels...
متن کاملBlood pressure during supine exercise in idiopathic orthostatic hypotension.
IDIOPATHIC orthostatie hypotension is characterized by an excessive fall in arterial blood pressure on standing and by other manifestations of an extensive loss of autonomic nervous function. In the present study the arterial blood pressure was measured in seven patients with orthostatic hypotension during the performance of mild leg exercise in the supine position. The finding of a pronounced ...
متن کاملObesity supine death syndrome revisited.
Given the current worldwide epidemic of obesity, it is likely that an increasing number of obese patients will be admitted to hospital in the future [1]. Caring for morbidly obese patients is a critical task that is time-consuming, and requires a trained and motivated staff. One particular hurdle to overcome in the management of these patients is positioning. Unfortunately, this is rarely consi...
متن کاملNeurogenic orthostatic hypotension and supine hypertension in Parkinson's disease and related synucleinopathies: prioritisation of treatment targets.
Neurogenic orthostatic hypotension and supine hypertension are common manifestations of cardiovascular dysautonomia in Parkinson's disease and related synucleinopathies. Because these disorders are haemodynamic opposites, improvement in one might be achieved at the expense of worsening of the other. Thus, management decisions necessitate assessment of the individual risks for patients with coex...
متن کامل[Orthostatic hypotension and supine hypertension in primary autonomic failure. Pathophysiology, diagnosis and treatment].
There are three diseases classified as primary autonomic failure (PAF), multiple system atrophy, Parkinson's disease, pure autonomic failure. Compensatory mechanisms preventing from decrease in blood pressure are inefficient in PAF. Among half of the patients with PAF occur orthostatic hypotension (OH) and supine hypertension (SH), which are the cause of deterioration of life quality. The treat...
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ژورنال
عنوان ژورنال: Majalah Kedokteran Bandung
سال: 2015
ISSN: 2338-6223
DOI: 10.15395/mkb.v47n2.461