A Comprehensive Guide to Understanding Presumptive TB

Tuberculosis, or TB, is an airborne infectious disease that affects the lungs. It has been a major cause of illness and death for centuries, but it can be effectively treated with antibiotics. However, before treatment can begin, it is important to diagnose the right type of TB in order to ensure that the patient receives the best care possible. In this blog post, we will discuss the three types of presumptive TB: Pulmonary TB, extra-pulmonary TB, and pediatric TB. 


Presumptive Pulmonary TB 

Pulmonary tuberculosis (PTB) is the most common form of TB. It typically affects the lungs and can cause symptoms such as coughing up blood, chest pain, shortness of breath, fatigue and weight loss. A presumptive diagnosis of PTB is made when a patient has signs and symptoms consistent with PTB but has not yet had a positive test result for mycobacterium tuberculosis (the bacteria that causes TB). Treatment begins immediately upon diagnosis to help reduce further spread of infection. 

Presumptive Extra-Pulmonary TB 

Extra-pulmonary tuberculosis (EPTB) is less common than pulmonary tuberculosis but still relatively widespread. It affects tissues other than the lungs—such as the bones and joints—and can cause fever, night sweats, weight loss and general malaise. A presumptive diagnosis of EPTB is made when a patient has signs and symptoms consistent with EPTB but no positive test result for mycobacterium tuberculosis. Treatment begins immediately upon diagnosis in order to reduce further spread of infection. 



Presumptive Paediatric TB 

Paediatric tuberculosis (PBT) is another form of extra-pulmonary tuberculosis which primarily affects children under 5 years old. Common symptoms include fever, coughing and difficulty breathing. A presumptive diagnosis of PBT is made when a child has signs and symptoms consistent with PBT but no positive test result for mycobacterium tuberculosis. Treatment begins immediately upon diagnosis in order to reduce further spread of infection within a community or population group at risk from developing PBT due to their age or health status..


Conclusion: 


It’s important to understand the different types of presumptive TB in order to get an accurate diagnosis as quickly as possible so that treatment can begin right away. If you think you or your child may have any type of presumptive TB then don’t wait—go see your doctor right away! With proper medical attention and diligent adherence to treatment protocols there’s every chance your condition will improve quickly and significantly!


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