I am having gas problem since last 2-3 days. Slight Stomach ache in between or after meals due to gas, heavy burps many times , loose motions , stomach bloating , not feeling hungry due to stiffness of stomach. Also entire day food vomit at night. I had pomogranate, coconut water , hing at home which gives relief but not cured fully. Can I take unienzyme tablet without doctors prescription as the same is prescribed to my mother by doctor when she faces same issue or please suggest something. I tried to overcome it with home remedies without taking any medicines & feeling better than yesterday but not fully well.