If tuberculosis is suspected, you must perform a normal X-ray first to check for changes in the chest. You also need to perform a complete physical skin test to make sure that there are signs of disease in the skin. There are other diagnostic procedures, such as the lipid panel that evaluates the overall health condition and eliminates other base diseases.
Doctor, I've been coughing and feeling fatigue and fever since last week, and I'm worried that because my grandfather had tuberculosis, I don't have it either.