How to prevent tuberculosis?

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I can provide some general guidance on tuberculosis preventive care.

I can provide some general guidance on tuberculosis preventive care.

Tuberculosis (TB) is a bacterial infection that primarily affects the lungs but can also affect other parts of the body. While TB is treatable with antibiotics, preventing exposure to the bacteria is the best way to avoid infection. Here are some strategies that may help prevent TB:

1. Vaccination: The BCG (Bacillus Calmette-Guerin) vaccine is a commonly used vaccine against TB, particularly in areas with high TB prevalence. Your healthcare provider can help determine if the BCG vaccine is appropriate for your circumstances and potential exposure risks.

2. Lifestyle adjustments: Certain lifestyle adjustments may help reduce the risk of TB infection. These include avoiding close contact with people who have active TB, practicing good respiratory hygiene (such as covering your mouth when coughing or sneezing), and avoiding crowded or poorly ventilated areas.

3. Screening: Regular TB screening may help identify latent TB infection, which can be treated before it progresses to active disease. Your healthcare provider can help determine if TB screening is appropriate for your circumstances and potential exposure risks.

4. Treatment: If you have been exposed to TB or have latent TB infection, your healthcare provider may recommend preventive treatment with antibiotics to reduce the risk of developing active disease. Preventive treatment is typically taken for several months and involves taking medication daily.

5. Precautions: If you have been diagnosed with active TB, your healthcare provider may recommend additional precautions to prevent spreading the bacteria to others, such as wearing a mask and avoiding close contact with others until treatment is complete.

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