Common Bacteria: Tuberculosis

What bacteria causes tuberculosis?

Mycobacterium tuberculosis.

What body system does tuberculosis usually affect?

The lungs.

Can tuberculosis affect other organs?

The brain, kidneys, and spine may also be affected.

What is latent TB infection?

Tuberculosis infection without symptoms.

Why is TB dangerous in congregate settings?

Close living conditions increase spread.

What is a common cough symptom of TB?

A bad cough lasting three weeks or longer.

What chest symptom may TB cause?

Chest pain.

What may a resident cough up with TB?

Blood or sputum.

What other symptoms may TB cause?

Fever, chills, night sweats, fatigue, weight loss, and appetite loss.

How is tuberculosis treated?

Long-term antibiotic therapy over six to nine months.

Can TB become fatal?

Advanced or drug-resistant TB may be fatal.