Question: A 67-year-old man, a schizophrenic in medical treatment, is treated in a city in southern Spain on August 15 for presenting fever and deteriorating levels of consciousness. On examination, she presented a Glasgow coma score of 5 points, tachypnea at 45 breaths per minute, oxygen saturation by pulse oximetry of 75%, rectal temperature of 41 ºC, and in the laboratory the CPK is 30,000 U / L. A lumbar puncture is performed that is normal. Point out the correct answer: 
 Options:  <1> Cooling by immersing the patient in a bathtub with ice is the safest method to reduce the temperature. <2> It is not necessary to sedate the patient, intubate them and connect them to mechanical ventilation. <3> Liver involvement is rare in this pathology. <4> In case of hypotension, dopamine should be used at doses higher than 10 micrograms / kg / minute. <5> The cerebellum is especially sensitive to elevated temperature above 40 degrees.
5