A.  You have not given any information on other symptoms such as fever, cough, sputum etc. An X-ray needs to be evaluated in conjunction with other signs and symptoms to come to a correct diagnosis. One should always test sputum for TB germs called AFB. If indeed you are suffering from lungs tuberculosis, then AKT-4 or similar other product (such as Wokex-4) is the appropriate medicine to be taken for two months and then review the case so as to reduce the medicines to AKT-3 or another similar brand such as Wokex-3. AKT-4 is the brand name, it contains four medicines out of which one i.e. isoniazid has side effects preventable with vitamin B-6. Hence on should either take vitamin B-6 separately or take another brand such as Wokex-4 (by Wockhardt) that contains this vitamin along with four anti-TB medicines. Tuberculosis must be treated vigorously irrespective of minor side effects. Fatigue is also a symptom of TB.