A community health nurse is teaching a local community group about the effects of natural radiation from sun exposure. Which statement by the group would demonstrate that they need additional instruction?
A) "Sunbathing is allowable if you're young and you have dark skin."
B) "Exposure to some sun is important so that vitamin D can be absorbed."
C) "A sunscreen should have a sun protection factor (SPF) of 15 or more."
D) "Sunscreen is even more important with outdoor winter activities."
A
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Which of the following would indicate concealed hemorrhage in abruptio placentae?
a. Decrease in abdominal pain b. Bradycardia c. Hard, boardlike abdomen d. Decrease in fundal height
A 1-month-old infant is admitted to the hospital. The infant's mother is 17 years old and single and lives with her parents. Who signs the informed consent for the 1-month-old infant?
a. The infant's mother b. The maternal grandparents of the infant c. The paternal grandparents of the infant d. Both the infant's mother and the maternal grandparents
Nutrition therapy in the elderly has different goals than at other times across the lifespan. What is a primary goal of diet intervention for the elderly?
A) Maintain quality of life B) Prolong life C) Prevent the development of complications D) Treat chronic disease
Tolerance to nitrates is least likely to occur with:
1. sublingual nitroglycerin. 2. sustained-release oral tablets. 3. transdermal nitroglycerin patches. 4. nitroglycerin ointment.