What Causes Increase In SGPT And SGOT Levels?

Hello sir, my dad is suffering from T.B diseases from last 3 months even he is also kidney patient , he goes for dialysis twice in week, but from last month his S.G.P.T and S.G.O.T are increasing day by day . S.G.P.T is reached upto 276 level and S.G..O.T is reached upto218 level and one week I have stopped T.B tablets according to doctor concern ,may be cause, due to T.B tablets but after stopping tablet , even S.G.P.T is level are increasing not stopping to control it has reached upto 586 and S.G.O.T level upto 372 , sir can u please suggest me what will I do to reduce the S.G.P.T and S.G.O.T level