Tuberculosis (TB) is a bacterial infection that most commonly affects the lungs but can also involve other parts of the body. With timely diagnosis and appropriate medical care, TB can be effectively treated and managed. Treatment depends on the type of TB, drug-susceptibility results, the site of infection, and the patient's overall health.
Diagnosis and Treatment Planning
TB diagnosis may involve medical evaluation, chest imaging, sputum testing, molecular tests, culture, and drug-resistance testing. Identifying whether TB is drug-susceptible or drug-resistant helps doctors select an appropriate treatment plan.
TB Treatment and Management
For drug-susceptible pulmonary TB, WHO recommends treatment regimens that commonly involve multiple anti-TB medicines taken for several months. A standard six-month regimen remains widely used, while shorter regimens may be appropriate for selected patients.
Treatment should be taken exactly as prescribed. Regular follow-up helps monitor treatment response, medication tolerance, and possible drug resistance. Drug-resistant TB treatment requires a specialized regimen based on resistance testing and clinical assessment.