Hello, I have recently got my endoscopy done and was detected with antral gastritis, along with that I have also got diffuse disc bulge at c5-6 contacting left c6 exiting nerve root. My problem had started with back pain in left side radiating to arm I was prescribed with naproxen and then co coda mol which caused stomach problem may be, because I took painkillers for 7 days. Now that I have been diagoned with disc bulge after MRI was done I am taking medicine prescribed by neurologist. My back pain is reducing but I get heart palpitation, so I am worried what can be the reason for this. I also still have gas problem, with burping and shortness of breath.