A nurse is reviewing the results of laboratory tests a client had as part of a comprehensive nutritional assessment. Which of the following results should the nurse report to the provider?
Albumin 2.2 g/dL
Total cholesterol 179 mg/dL
Total thyroxine 9 mcg/dL
Calcium 9.9 mg/dL
The Correct Answer is A
A. An albumin level of 2.2 g/dL is critically low (normal: 3.5–5.0 g/dL), indicating severe malnutrition, liver disease, or nephrotic syndrome. This requires immediate reporting for further assessment and intervention.
B. A total cholesterol level of 179 mg/dL is within the normal range (desirable: <200 mg/dL) and does not require reporting.
C. A total thyroxine (T4) level of 9 mcg/dL is within the normal range (4.6–11.2 mcg/dL) and does not indicate a nutritional issue.
D. A calcium level of 9.9 mg/dL is normal (8.5–10.5 mg/dL) and does not require immediate intervention.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Protective environment – Incorrect. Protective environment precautions are for immunocompromised clients (e.g., those with neutropenia).
B. Airborne – Incorrect. Airborne precautions are used for tuberculosis, measles, and varicella, not bacterial meningitis.
C. Droplet – Correct. Bacterial meningitis is transmitted through large respiratory droplets, requiring droplet precautions (mask, gown, and gloves when within 3 feet of the client).
D. Contact – Incorrect. Contact precautions alone are insufficient for bacterial meningitis, which spreads via droplets.
Correct Answer is A
Explanation
A. Herpes zoster – This vaccine is recommended for adults 50 years and older to prevent shingles, a painful rash caused by reactivation of the varicella-zoster virus. Older adults are at increased risk for complications from shingles, making this an essential immunization for this age group.
B. Diphtheria, tetanus, and acellular pertussis (DTaP) – This vaccine is primarily for children younger than 7 years old. Instead, older adults should receive the Tdap or Td vaccine as a booster every 10 years.
C. Human papillomavirus (HPV) – The HPV vaccine is recommended primarily for adolescents and young adults up to 26 years old to prevent cervical and other cancers. It is not typically given to older adults.
D. Rotavirus – The rotavirus vaccine is given to infants, as this virus causes severe diarrhea in young children. It is not needed in older adults.
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