The patient with palpitations and sharp chest pain that is worse with inspiration than expiration is brought to the emergency department (ED). Upon auscultation of heart sounds, the nurse notes a scratching noise, like leather rubbing together. Breath sounds are clear and equal bilaterally. Complete blood count is notable for leukocytosis; cardiac enzymes are within normal limits. The nurse prepares the patient for which treatment?

The patient with psoriasis has been prescribed a keratolytic for management of cutaneous symptoms. The nurse instructs the patient to stop the medication and contact the provider if which symptoms occur? Select all that apply.   

The patient is a 5-year-old boy who presents with anticholinergic toxicity and has been prescribed physostigmine 0.02 mg/kg q10min until the patient’s heart rate drops to 100 beats per minute. The patient’s heart rate is 132 bpm and he weighs 42 pounds. It takes 40 minutes after the first dose for the patient’s heart rate to decrease to 100 bpm. How much total physostigmine, in mg, does the nurse administer? Input your answer to the nearest hundredth decimal place.