Tuberculosis
Also called: TB and consumption
A potentially serious infectious bacterial disease that mainly affects the lungs.
- Partly preventable by vaccine
- Treatable by a medical professional
- Spreads by airborne droplets
- Requires a medical diagnosis
- Lab tests or imaging always required
- Medium-term: resolves within months
The bacteria that cause TB are spread when an infected person coughs or sneezes.
Rare: Fewer than 200,000 US cases per year
Consult a doctor for medical advice
Sources: Mayo Clinic and others. Learn more
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Tuberculosis (TB) is caused by a bacterium called Mycobacterium tuberculosis.
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Tuberculosis, or TB, is a bacterial infection that often affects your lungs. It can be treated with medication.
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Mar 22, 2024 · Tuberculosis (TB) is a contagious disease caused by infection with Mycobacterium tuberculosis (Mtb) bacteria. It is spread through the air ...