Succinylcholine의 心搏數 및 血壓에 미치는 影響
The Effects of Succinylcholine on the Cardiac Rate and Blood Pressure
河仁鎬, 鄭昌泳,
소속 상세정보
河仁鎬 ( )
全南大學校 醫科大學 麻醉科學敎室
鄭昌泳 ( )
全南大學校 醫科大學 麻醉科學敎室
KMID : 0356919770100030031
Abstract
In has already been known that the effects on the cardiac rate of succinylcholine administered intravenouslyare manifested as tachycardia or bradycardia and cardic arrest.
To study the effects of succinylcholine on the blood pressure, cardiac rate and serum potassium level, succinylcholine in doses of 50, 100, and 300 ㎎ was administered intravenously.
The results were as follows
1) Succinylcholine in different doses of 50, 100, and 300 ㎎ showed overall increase of cardiac rate, 15, 13.26, 15.33 per minute respectively and bradycardia in 10% of all groups.
2) Succinylcholine in 100 and 300㎎ caused slight elevation of systolic blood pressure 7.14 and 9.16 mm Hg and diastolic pressure 7.14 and 8.25mmHg, respectively.
3) No significant effect of succinylcholine could be found on the serum potassium level in all groups.
4) The above data seem to indicate that the effect of intravenous succinylcholine on the blood pressure, cardiac rate and serum potassium level was not dose-dependent and the change of the cardiac rate, blood pressure and serum potassium level showed no definite interrelationship.
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