Oh no! You’ve got indigestion again. It’s that terrible pain in your chest that always makes you think you are having a heart attack. Or that horrible feeling of fullness that means you can’t consider bending over. Or that embarrassing belching and a bad taste in your mouth. Whatever it is, it probably comes from a faulty upper digestive tract.
It’s not surprising that it feels so awful because digestion is a complex system, mixing your food with enzymes that require strong alkaline and then strong acid solutions to work. So you’re dealing with a chemistry set. The acid in your stomach can be as low as 1 or 2 on a ph scale and that is very acidic.