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Dantrolene and suxamethonium
Author(s) -
COLLIER CLIVE B.
Publication year - 1979
Publication title -
anaesthesia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.839
H-Index - 117
eISSN - 1365-2044
pISSN - 0003-2409
DOI - 10.1111/j.1365-2044.1979.tb06270.x
Subject(s) - medicine , art history , ophthalmology , art
A single oral dose of dantrolene (100--150 mg) given at least 2 hr pre-operatively has been found to reduce significantly the strength of muscular fasciculations, the hyperkalaemia and the incidence of muscle pains following suxamethonium (from 56 to 4%) in a series of forty-eight patients compared with controls. The biceps EMG of the fasciculations was unchanged by dantrolene; the incidence of troublesome side effects was low (9%) and there did not appear to be any alteration in the duration of action of suxamethonium.