Please anyone reply for my above query...as it's very urgent to solve my confusion.....
The doctor will actually let you know if it is active or inactive depending upon the result of sputum test.
This is what I got from WebMd:
"Tuberculosis (TB) - Symptoms
If you have latent tuberculosis (TB), you do not have symptoms and cannot spread the disease to others. If you have active TB, you do have symptoms and can spread the disease to others. Which specific symptoms you have will depend on whether your TB infection is in your lungs (the most common site) or in another part of your body (extrapulmonary TB).
There are other conditions with symptoms similar to TB, such as pneumonia or lung cancer.
Symptoms of active TB in the lungs
Symptoms of active TB in the lungs begin gradually and develop over a period of weeks or months. You may have one or two mild symptoms and not even know that you have the disease.
Common symptoms include:
* A cough with thick, cloudy, and sometimes bloody mucus from the lungs (sputum) for more than 2 weeks.
* Fever, chills, and night sweats.
* Fatigue and weakness.
* Loss of appetite and unexplained weight loss.
* Shortness of breath and chest pain."