Which of the following is the best preventative measure for a 32-year-old man with HIV who has a Mantoux tuberculin test (PPD) result of 6 mm and unremarkable chest radiography? A.... Which of the following is the best preventative measure for a 32-year-old man with HIV who has a Mantoux tuberculin test (PPD) result of 6 mm and unremarkable chest radiography? A. No need for preventive treatment B. Isoniazid and pyridoxine for 9 months C. Isoniazid and pyridoxine for 3 months D. Isoniazid, rifampin, pyrazinamide, and ethambutol for 9 months
Understand the Problem
The question is asking about the best preventive measure for a 32-year-old man with HIV, based on his Mantoux test results and clinical condition. It requires knowledge of tuberculosis preventive treatments in patients with HIV.
Answer
Isoniazid and pyridoxine for 9 months.
The best preventative measure for this patient is Isoniazid and pyridoxine for 9 months.
Answer for screen readers
The best preventative measure for this patient is Isoniazid and pyridoxine for 9 months.
More Information
For HIV-positive individuals, induration of >5 mm is considered positive. Preventive treatment with Isoniazid and pyridoxine is recommended to prevent active TB.
Tips
Ensure that the induration threshold for positive results in HIV-positive patients is considered at 5 mm or greater.
Sources
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