The nurse is assigned to care for a 65-year-old male patient who is diagnosed with atrial fibrillation. The nurse realizes during the shift report that six hours ago she administered 0.6 mg of this patient’s antiarrhythmic medication instead of 6.0 mg. Which action does the nurse perform first?

The nurse working in the pediatric unit finds the two-year-old patient crying on the floor near his hospital crib. The child's parents were present for the fall, are visibly upset, and tell the nurse that she crawled over the edge and fell to the floor. Which action by the nurse is appropriate?

The patient with neurosyphilis who has attempted to stab the nurse with scissors, pulled out several IVs, and is a fall risk is placed in wrist restraints per physician order. How frequently does the nurse assess the patient’s skin integrity?