What is tuberculosis?

Tuberculosis – or TB – usually affects the lungs, but it also can damage other parts of the body. If not treated properly, TB can be deadly.

What causes tuberculosis?

A bacteria called mycobacterium causes TB. The disease spreads through the air when a person with TB of the lungs or throat coughs, sneezes or talks. If you’ve been exposed, you should go to your doctor for tests.

What are the symptoms of tuberculosis?

• Fever
• Night sweats
• Weight loss and loss of appetite
• A bad cough that lasts three weeks or longer
• Coughing up blood or mucus
• Weakness or fatigue

How does Ohio State diagnose tuberculosis?

X-rays, skin and blood tests and other tests can tell you if you have TB. You’re more likely to get TB if you have a weak immune system.

How does Ohio State treat tuberculosis?

Doctors can usually cure active TB by having you take several medicines for a long period of time.