A 48 year-old woman underwent subtotal thyroidectomy. She has a vague family history of malignant hypehermia. She develops agitation, restlessness, fever, tremor, shivering, and tachypnea. Thyrotoxic crises can be best distinguished from malignant hypehermia by estimating -
Ans. is 'b' i.e., Increased CPK levels
Temperature variation
Increased CPK levels
LDH
Muscular rigidity