25 yr old female develops masseter muscle spasm after IV succinyl choline. ETCO2 progressively increases, hea rate increases, temperature raises; management includes all except :-
It is most probably malignant hypehermia. Halothane is contraindicated in malignant hypehermia.
Sta halothane to decrease the hea rate
Hyperventilate with 100 % oxygen
Active cooling measures
Treat acidosis
Inhalational Anesthetic Agents