There is a quick fix and there is a gradual solution that is permanent. The quick fix would be for you to go to your local supermarket or chemist and buy whatever they're offering for heart burn and reflux Mylanta comes to mind or even 7 up!
I know, some crazy suggestions but they make millions (if not billions) of dollars to the drug companies.
A proper, long term/permanent solution is to overhaul your whole diet from beginning to end, something not too many individuals are willing to do.
How would you do it and where would you start?
You first need to educate yourself about the importance of living enzymes as opposed to the mostly dead enzymes that come from the dead food you're currently consuming.
If you have to eat dead food, then supplement it with enzymes to help with proper and full digestion. Stress plays a huge factor here (especially if there is food in your tummy when it occurs) because it slows digestions right down and sometimes it simply brings it to a screeching halt. Stress releases adrenaline, and we all know this powerhouse is a powerhouse in either a gym environment or in a fight or flight situation, none of these three criterias meet digestion of food (where an atmosphere of tranquility and a relaxed mind are optimum).
I mentioned dead, alive, and I also mentioned the word enzymes for which without we would be dead, and I mean D.E.A.D dead!
What has living enzymes Rasika?
RAW FOOD, that's what!
Like I said, what I'm prescribing for you here is not some band aid but rather a sustainable and long term solution to your problem. You've got to start introducing/including more raw food into your diet. A healthy diet is 80% alkaline as opposed to what we eat today, something like 80% acidic. All the bad stuff that makes us ill (even cancer cells) would not survive an alkaline environment, they and all sorts of bacteria, parasites etc love an acidic environment.
A while back now I mentioned something but I've got a feeling not many people on this forum took much notice of and that was carrot juice as a post workout drink. 1kg carrot juice right after training =52gm carbs and all the antioxidants by way of beta-carotene that you could ever dream of. Extremely easy to digest and yes, high on the glycimic index, (just what I’ve been recommending for a kick ass insulin spike) to drive/inject those crabs directly into your starving/craving/drooling muscles.
Okay, the above was just a hint of where I'd be going, I'll stop here and leave you with the thinking/pondering cap on...
Fadi.