question: Hi doctor, My 2 year old daughter had an abscess on left side of her face.  We got it operated and the biopsy result found to be tuberculosis. But, 45 days of TB culture report came back negative. It was operated a year ago and she was started on TB drug. The medicines prescribed were tablet Macox ZH kid 1.5, Combutol 200 1 tablet daily, Livolexin 3.5 ml and Hycibex 5 ml. Yesterday, her LFT values showed SGPT 43 against normal laboratory value of 35  and SGOT 23 against normal value of 35. Rest everything are normal. It appears that SGPT value is very high. We are worried as her liver might have got damaged. Kindly prescribe some medicine. She had Combutol for six months and within a month Macox ZH kid was replaced by Macox plus. She does not have active TB now.