A client with chronic obstructive pulmonary disease presents with respiratory acidosis and hypoxemia. He tells the nurse that he doesn't want to be placed on a ventilator. What action should the nurse take?
a) Notify the physician immediately so he can determine client competency.
b) Have the client sign a do-not-resuscitate (DNR) form.
c) Determine whether the client's family was consulted about his decision.
d) Consult the palliative care group to direct care for the client.
Answer: a) Notify the physician immediately so he can determine client competency.
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Match the following conditions of the knee to their definitions
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Which of the following is NOT an advantage of an automated medication-delivery system in a health-system facility such as a hospital?
A) Fast turnaround time B) Better inventory management C) Saving money by recouping lost charges and tracking medications D) Access to all of patient's medication by any hospital personnel
Carbon monoxide poisoning does not affect a pulse oximeter reading
Indicate whether the statement is true or false
A 29-year-old male experienced multiple fire-ant bites to his lower extremities. He is conscious and alert, and denies respiratory distress. His skin is warm, dry, and without urticaria and his breath sounds are clear and equal bilaterally. Appropriate management for this patient includes:
A. assisting the patient with an epinephrine auto-injector if he has one. B. administering prophylactic epinephrine in a dose of 0.3 to 0.5 mg IM. C. applying ice to the bites and observing for signs of an allergic reaction. D. administering 100% oxygen via nonrebreathing mask and starting an IV.