Question

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Explanation:

Analyze the clinical definition of non-transmissible tuberculosis infection

An infection where Mycobacterium tuberculosis is present in the body but kept under control by the immune system, resulting in no symptoms and an inability to spread the bacteria to others, is defined as a latent tuberculosis infection (LTBI).

Evaluate the given multiple-choice options

• Chronic: Refers to long-term disease, but active chronic TB remains infectious.
• Positive: Refers to a test result, not the clinical type of infection.
• Symptomatic: Refers to active TB disease where symptoms are present and the patient is infectious.
• Latent: Refers to a dormant, non-infectious, and asymptomatic state of TB infection.

Answer:

• Chronic
• Positive
• Symptomatic
• Latent (Correct answer)