A Change of Blood Pressure with Varying Rates of Administration of d-Tuboeurarine and Antihistamine Premedication . |
Kyung Kil Cho, Jong Hak Kim, Jae Bong Lee, Young Soon Lau, Eui Hum Jung, Won Jin Kim, Chung Hyun Cho |
Department of Anesthesiology, Eul-ji General Hospital, Seoul, Korea. |
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Abstract |
Direct arterial pressure(DAP) and heart rate were observed in normal patients during and after intravenous injection of d-Tc at varying rates of administration. The injection of d-Tc was preceeded by antihistmine(hydroxysine) in group ll.
The results were as follows: 1) Alteration of pulse rate was minimal following varied administration of d-Tc in all groups. 2) DAP showed maximal change following a bolus injection of d-Tc, and a minimal change at the end of 180 seconds of d-Tc administration. 3) DAP showed minimal change following the premediction with antihistamine in comparison to a bolus administration. 4) Manifestation of flushing and tachycardia due to histmine release were not observed in group l and group ll. |
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