A nurse is caring for a client who has cancer and is receiving total parenteral nutrition (TPN). Which of the following lab values indicates the treatment is effective?

Albumin 4.2 g/dL

Calcium 9.4 mg/dL

Hct 43%

WBC 8,000/uL

Answer and Explanation

The Correct Answer is A

A.   Albumin is a protein that is produced by the liver and is a good indicator of nutritional status. TPN is intended to provide adequate nutrition to the patient, so an increase in albumin levels would indicate that the treatment is effective.
B.   Calcium levels are not directly related to the effectiveness of TPN. Calcium levels can be affected by a variety of factors and are not a specific marker for the effectiveness of TPN.
C.   Hematocrit (Hct) measures the percentage of red blood cells in the blood. It is not directly related to the effectiveness of TPN.
D.   White blood cell count (WBC) is a marker of immune function and is not directly related to the effectiveness of TPN.

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Correct Answer is D

Explanation

A. Providing childcare funding would not directly address the needs of elderly people with health issues who have trouble getting around.
B. While teaching about the dangers of lead-based paint is important, it does not directly address the needs of elderly people with health issues who have trouble getting around.
C. While partnering with a nonprofit organization for the local farmers' market to sell fresh produce twice a week is beneficial, it does not directly address the needs of elderly people with health issues who have trouble getting around.
D. Advocating for more transportation to health care facilities directly addresses the needs of elderly people with health issues who have trouble getting around.

A. The need for resources increases as the disease progresses into adulthood B. Diagnosis typically occurs after 40 years of age C. Co-occurring mental health illnesses are rarely diagnosed D. Life expectancy is 50.2 years of age in the US.

Correct Answer is A

Explanation

A. This is important information to include, as schizophrenia is a chronic condition that often requires ongoing support and resources.
B. Schizophrenia is typically diagnosed in late adolescence or early adulthood, not after 40 years of age.
C. Co-occurring mental health conditions, such as depression or anxiety, are common in individuals with schizophrenia.
D. While individuals with schizophrenia may have a reduced life expectancy, it is not typically as low as 50.2 years of age.

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A nurse is caring for a client who has cancer and is receiving total parenteral nutrition (TPN). Which of the following lab values indicates the treatment is effective?

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Naxlex Comprehensive Predictor Exams

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