15th February 2025

A 17-year-old man is brought to the Emergency Department.

A 17-year-old man is brought to the Emergency Department. He is agitated and keeps referring to the nurse as his sister, Maggie, although she has never met him before.

The nurse reports the following vital signs.

HR 141, BP 170/109, RR 18, Sats 98% (room air), Temperature 40℃

On neurological examination, ankle clonus is present.

Which of the following treatments would be most appropriate?

Select the SINGLE most appropriate option from the list below. Select ONE option only.