Which examples of essential information technology physical hardware infrastructure could cause a downtime if they fail? (Select all that apply.)
a. Network cabling
b. Network switches or hubs
c. Financial applications
d. Interface engine
e. Email
ANS: A, B
Network cables and switches are actual hardware components of infrastructure. They are physical pieces of IT equipment. Financial applications, the interface engine, and email are software.
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The nurse is concerned about the fracture across the epiphyseal plate of a 9-year-old child because such a fracture could:
a. Interfere with bone growth b. Progress into osteomyelitis c. Cause a mis-union of the bone ends d. Lead to a long recovery period
A nurse is caring for a client in a healthcare facility who is about to be transferred to
another healthcare facility for specialized care. Which of the data would be most helpful to ensure continuity of care? A) Provide transfer notes summarizing care B) Provide referrals to community health services C) List short-term goals to be achieved D) Provide referrals to telephone consultation services
The nurse is caring for a child who is scheduled to begin chemotherapy. When planning education for the parents, what action by the nurse is most correct?
A) Obtain a large classroom to allow the nurse to stand at the front and present information. B) Obtain a small conference room and arrange the chairs in a circle for both the nurse and family members to sit. C) Provide written information to the family and allow them to review it, with instructions to contact the nurse if there are additional questions. D) Provide a video of information to the family, with instructions to contact the nurse if there are additional questions.
A patient has been taking a potassium channel blocker for 4 weeks. Which statements would indicate to the nurse that additional time for teaching about the medication should be planned?
1. "I got some sunglasses like you said. Do you like them?" 2. "Do you have any idea what this rash on my neck and arm is?" 3. "I must be getting cataracts. I can't see anything anymore." 4. "I wear sunscreen whenever I am outdoors." 5. "I think that medicine is making my hair gray."