My son aged 25 years of age is suffering from low back pain and pain is in the buttocks also and while walking the strain and the pain is too much. 15 days back he lifted the pot full of mud and climbed 3 floors.subsequently he was carrying one bucket full 9of water for watering the plants. for the past 10 days he started complaining of back pain and i gave him dolonex dt for 3 days and nicep mr for 2 days and mayospas tablet. but still the pain persisted. then i took him to ortho and he took x ray and said that it is lumbar sacra strain and gave pyradex tablet and pan 40. after taking pyradex, he started having severe stomache ache. again yesterday i went to doctor he has given ultracet,cyclopam, pantocid l and digene. iam worried. please suggest what i should do. geetha