My father is a 67 years old! He has lumbar spondylitis! He fell down on his back a few days ago and injured his back! He had disc prolapse in L1 and L2 vertebra 20 years ago! X-rays have been taken now! Its confirmed he has no fracture! But he is suffering from pain in the same region! The muscles around this region are cramping! He is being administered pain killers for pain management and other medicines but the pain is not subsiding! He is not able to get up and lie down! If standing erect he is able to walk! Also when lies down on the bed, lateral movements to either side are also quite painful! Also he is getting stomach ache and his stomach is bloating probably because of the pain killers! Is there any way to reduce the pain and also get cured of the stomach ache and bloating! He is urinating very frequently.