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A patient in the ICU has a change in status with wheezing, stridor, flushing, pruitis, angioedema and anxiety and a blood pressure of 76/50, Which of the following medications could be appropriate in the treatment of this patient? (Select all that apply)

The cardiologist has ordered 100mg Lopressor (Metoprolol) for a patient. The Patients Vitals are as followed. BP: 106/48 , temp: 98.9, HR:55 , Resp/O2: 20, 92%. Which of the following are critical to address prior to administration? Choose ALL that apply.

Your patient was found on a hiking trail in the winter wearing only their underwear. What stage of hypothermia is MOST likely?

You are in pre-op assessing a patient who is scheduled for arthroscopy of the shoulder. They tell you, “I can’t do anything without my morning coffee”. What should you do?

Your patient has a chest tube to treat a pneumothorax. They are complaining of shortness of breath and you note decreased breath sounds on that side. What assessments will you perform on the chest tube system? Choose ALL that apply.

You are discharging a patient who is going home with a cast after an open tibia fracture with internal fixation. What is the Priority instruction?

A nurse is caring for a patient on the medical stepdown unit. The following data are related to this patient: Subjective Information Laboratory Analysis Physical Assessment Shortness of breath for 20 minutesFeels frightened”Can’t catch my breath” pH: 7.12PaCO2: 28 mm HgPaO2: 58 mm HgSaO2: 81% Pulse: 120 beats/minRespiratory rate: 34 breaths/minBlood pressure 158/92 mm HgLungs are clear What action by the nurse is most appropriate?

Your burn patient requires fluid resuscitation using the Parkland formula. They weigh 80kg and have a 88% burn. At what rate in ml/hr will you set your IV pump initially?

Consider the joint PDF of two random variables   given by , where 

Let X be a uniformly distributed continuous random variable from 0 to 1. Let Y=-ln(1-X) . Find the probability