A nurse is assessing a client who has pulmonary tuberculosis. Which of the following findings should the nurse expect?

Lethargy

Dry cough

Weight gain

High-grade fever

Answer and Explanation

The Correct Answer is A

This is because pulmonary tuberculosis causes inflammation and damage to the lungs, which reduces oxygen exchange and leads to fatigue and weakness.

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Correct Answer is C

Explanation

This is because central cyanosis reflects a decrease in arterial oxygen saturation and is best seen in areas where blood vessels are close to the surface, such as the oral mucosa, tongue, and lips. Peripheral cyanosis, which may be caused by vasoconstriction or poor circulation, can be seen in the soles of the feet, ear lobes, and nail beds, but it does not necessarily indicate hypoxemia.

A. WBC 5,000/mm3 B. Platelets 150,000/mm3 C. Positive Western blot test D. CD4-T-cell count 180 cells/mm3

Correct Answer is D

Explanation

CD4-T-cell count 180 cells/mm3 is the nurse's priority. Rationale: This is because a low CD4-T-cell count indicates a high risk of opportunistic infections and impaired immune function. The nurse should implement infection prevention measures and monitor the client for signs of infection. The other values are not as critical as the CD4-T-cell count.

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A nurse is assessing a client who has pulmonary tuberculosis. Which of the following findings should the nurse expect?

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