An infant develops a fever secondary to a bacterial infection. Which of the following most likely triggered the fever?

a. Interleukin-1
b. Interleukin-6
c. Interleukin-10
d. Interferons (IFNs)


ANS: A
Interleukin-1 is responsible for fever production. Interleukin-6 stimulates growth and differentia-tion of blood cells. Interleukin-10 helps decrease the immune response. INFs are members of a family of cytokines that protect against viral infections.

Nursing

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The nurse uses knowledge about and experience with cultures to care for older adults within the context of a culture. Which is the best method of providing culturally compe-tent nursing care?

a. Apply assessment and cultural data. b. Support the elder's cultural patterns. c. Increase specific cultural knowledge. d. Assess any strengths and weaknesses.

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Ethical practice in managed care settings directs nurses to:

a. promote respect, truthfulness, and fairness in all relationships. b. assume responsibility for stewardship of limited health resources. c. work with physicians to determine the least expensive care for patients. d. inform patients about the care options the doctor thinks is best for them.

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Before the nurse can apply for re-licensure, the state board of nursing requires a specific number of hours of continuing education in nursing in-service or education. This practice best exemplifies which of the following?

1. Licensure 2. Competency 3. Credentialing 4. Certification

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Which of the following assessment findings is a consequence of the oliguric phase of acute kidney injury (AKI)?

A. Hypovolemia B. Hyperkalemia C. Hypernatremia D. Thrombocytopenia

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