Exploring Tuberculosis: Causes, Symptoms, and Treatment
Overview of Tuberculosis
Tuberculosis is a bacterial infection caused by Mycobacterium tuberculosis. It primarily affects the lungs but can also target other parts of the body.
Causes of Tuberculosis
TB is transmitted through the air when an infected person coughs or sneezes. It can remain dormant for years before becoming active.
Symptoms of Tuberculosis
Common symptoms include persistent cough, chest pain, fever, night sweats, and unexplained weight loss.
Treatment of Tuberculosis
Effective treatment involves a combination of antibiotics taken over several months. Non-adherence to treatment can lead to drug-resistant TB.
TB Statistics
| Statistic | Global Estimate | Impact |
|---|---|---|
| Incidence | Approx. 10 million new cases annually | One of the top 10 causes of death worldwide |
| Mortality | Approx. 1.5 million deaths annually | Major health threat, especially in developing countries |
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