I even have tried all sorts of medications for reflux/gas like Nexium, Prilosec, Maalox, Gas-X,
Zantac, etc. but NONE of them helped. I eat very healthy
and avoid foods that are acidic
and cause gas. To make matters worse, I started feeling very weak and couldn't pinpoint my weakness to anything specific until I took a blood test and realized my Hemoglobin level was about 8 indicating Anemia. I have been on Iron supplements and even went for an iron infusion once. The weakness disappeared.