The Nurse Is Teaching a Family How to Care for Their

question 21

Multiple Choice

The nurse is teaching a family how to care for their infant in a Pavlik harness to treat developmental dysplasia of the hips (DDH) .What information should be included?

• A) Apply lotion or powder to minimize skin irritation.
• B) Remove the harness several times a day to prevent contractures.
• C) Hip stabilization usually occurs within 12 weeks.
• D) Place a diaper over harness, preferably using a superabsorbent disposable diaper that is relatively thin.

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Definitions:

Control Unit

Unit of the CPU that manages the switches inside the CPU.

Processing Power

refers to the capability of a computer or device to process data and execute instructions in a given amount of time.

Clock Speed

The steady and constant pace at which a computer goes through machine cycles, measured in hertz (Hz).

Motherboard

A special circuit board in the system unit that contains the central processing unit, the memory (RAM) chips, and the slots available for expansion cards; all of the other boards (video cards, sound cards, and so on) connect to it to receive power and to communicate.