The single most important simple and effective intervention in the prevention of disease in children is
A) hand washing.
B) safety teaching.
C) immunizations.
D) environmental intervention.
A
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A burn that is dry, pale, and waxy is classified as a
A) superficial partial-thickness burn. B) full-thickness burn. C) superficial burn. D) deep partial-thickness burn.
A nurse is teaching a wellness group among a group of older adult women. One of the women has asked for advice about preventing osteoporosis, which affects many of her friends
What is the nurse's best response to the woman's query? A) "Osteoporosis has been shown to have a strong genetic basis, so there is little you can do to prevent it." B) "Weight-bearing exercise is helpful, as are calcium supplements." C) "If possible, scaling back your hormone replacement therapy will reduce your osteoporosis risk." D) "There are drugs called glucocorticoids that both prevent osteoporosis and treat it if you do develop it."
The nurse is caring for a patient whose atria do not contract correctly. The nurse would expect this dysfunction to be apparent in which part of the ECG complex?
1. The P wave 2. The U wave 3. The QRS 4. The T wave
Which client statement would indicate to the nurse that his dyssomnia could be related to circa-dian rhythm sleep disturbance?
1. "My mother was seriously depressed for years." 2. "I wake up gasping for breath, and it is really scary." 3. "I don't think I drink any more than my buddies." 4. "I just started on the night shift at work."