The nurse is caring for a client who arrives to the emergency department with reports of experiencing dizziness and difficulty walking to the bathroom. The nurse observes right sided weakness and sluggish enunciation of speech. The nurse should immediately take which action?Reference RangeBlood alcohol level [Reference Range: 0 to 10.9 mmol/L (0% to 0.05%)]Lithium [Reference Range: 0.8 to 1.2 mEq/L or 0.8 to 1.2 mmol/L]