How to manage severe back pain due to gastric problems?

Q: My uncle is 50 yrs and has severe back pain due to a gastric problem. During the pain, he feels as if a gas like thing is moving around his back. I request you to give a suitable remedy to overcome this problem.

A:Do x-ray spine - T6 to T12 & L1 to L5 (AP & lateral), serum amylase and liver function tests. Omit chillies, take Ocid 20 mg 1 daily for 20 days.