West African journal of medicine
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Randomized Controlled Trial Comparative Study Clinical Trial
A comparative study of the haemodynamic effects of atropine and glycopyrrolate at induction of anaesthesia in children.
Bradycardia following administration of halothane and suxamethonium in children leads to reduced cardiac output, which can be prevented with prophylactic anticholinergics. Anticholinergics may result in tachycardia and arrhythmias. This study was designed to compare haemodynamic changes and incidence of cardiac arrhythmias following intravenous atropine and glycopyrrolate. ⋯ The use of glycopyrrolate compared to atropine, offered better cardiovascular stability in Nigerian children. Arrhythmias occurred more in patients who had atropine and occurred most frequently after tracheal intubation.
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Agitation is a common and significant problem in the medically ill elderly. It is responsible for diminished quality of life for not only the patient, but the caregivers as well as the patient's relatives. This paper will illustrate the concept of agitation and different modes of classification. The major emphasis will be placed on discussing prompt, correct diagnosis of the underlying cause of agitation and effective treatment of both the cause of agitation and the symptoms of agitation itself.