I Am Not Having Normal Motion (excretion Problem). Hence Upper

I am not having normal motion (excretion problem). Hence upper stomach bulging and hitting reflex area. Hence I am getting reflex problem. Due to block in intenstine, I am feeling heavy and pain and my my intestine is hard and infected. How to relieve from reflex pain (GERD) and normal motin(excretion) without strain. My food intake is normal.