The most plausible explanation for the increased incidence and high prevalence of HIV in the African population is:
1. Lack of educational opportunities
2. Poverty
3. Increased number of disease-spreading mosquitoes
4. A genetic mutation that originally evolved to protect against malaria
4
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When caring for a client with systemic lupus erythematosus the nurse should provide teaching that addresses:
A) the need to adhere to a high-protein diet. B) the need for daily aerobic exercises. C) skin care and limiting of sun exposure. D) the use of birth control to prevent pregnancy.
The nurse is caring for a child in respiratory distress. What is an early but less obvious sign of respiratory failure?
a. Stupor b. Headache c. Bradycardia d. Somnolence
Technology-dependent children used to be hospitalized but are now cared for at home. The focus on home care for such children is due primarily to the fact that:
A. Children at home have fewer nosocomial infections and more consistent development. B. Parents vastly prefer home care so they can care for their child every second. C. Teachers find it easier to visit a child at home rather than in the hospital. D. The child's friends prefer to visit at home with toys rather than in hospitals.
How can the nurse researcher obtain information from a client record?
A) Audit discharge records. B) Interview nursing staff. C) Examine institutional procedures. D) Study client records.