The patient with a severe peanut allergy was inadvertently exposed to peanuts at work. Dyspnea persists despite the patient using the epinephrine autoinjector and emergency medical services was contacted. Which concentration of epinephrine does the first responder prepare for intramuscular injection?

The 3.2 kg patient with persistent pulmonary hypertension of the newborn (PPHN) has the following order: Infuse norepinephrine 0.05 mcg/kg/min IV and titrate q15 minutes by 0.05 mcg/kg/min to maintain mean arterial pressure between 45 and 55 mm Hg. Overnight, the norepinephrine had been titrated to 0.25 mcg/kg/min for persistent hypotension. At 0900, the MAP rose to 62 mm Hg and the nurse decreased the infusion from 0.25 mcg/kg/min to 0.20 mcg/kg/min. At 0905, the patient’s blood pressure fell to 42 mm Hg. Which action does the nurse take first?

The 15-year-old emancipated minor patient who weighs 32 kg presents to the emergency department with fever, malaise, cervical lymphadenopathy, and severe throat pain that was not preceded by an upper respiratory infection. The nurse anticipates providing teaching about which prescription?