Tuberculosis (TB) is an infection caused by bacteria. It typically occurs in the lungs but can also spread to other parts of the body. TB is transmitted to others through the air. When someone with TB exhales or coughs, nearby individuals can inhale the bacteria. If you are experiencing symptoms, you should avoid going to school or work.

 

TB symptoms include a cough and a fever. You may also feel tired and weak and lose your appetite.

 

Treatment consists of taking antibiotic medications, and it is crucial to follow the prescribed regimen. Eradicating the TB bacteria takes considerable time, with treatment lasting four to nine months or even longer. Throughout your treatment, you will meet with your doctor for tests to assess the effectiveness of the medications. Your provider will support you through this lengthy process.

 

You may have directly observed therapy (DOT). DOT ensures that you take the medicine you need on schedule, which is the best way to cure TB. Public Health Nursing may be involved in this process. 

 

After taking your medicine for a few weeks, you will start to feel better. At this point, you may not be able to infect others, but do not go back to work until your provider gives you the OK.

 

A. Maintain masks when around anyone who has Active TB

B. Establish cough etiquette practices among staff and clients. 

C. Implement a TB screening protocol for patients presenting with cough lasting more than three weeks with any of the following symptoms:

1. Blood in sputum (coughed up mucus)

2. Night sweats

3. Unexplained weight loss

4. A history of TB disease or TB exposure

D. If screening is positive, you must wear a mask around others. 

 

Identifying individuals requiring airborne precautions is essential for infection control in every setting.

 

EMHC Public Health