Q. Stopping omeprazole (Prilosec) is really hard. When I tried, my heartburn came back worse than ever. I heard a report on public radio last year that when people stop this kind of medicine they experience rebound acidity that leads to bad heartburn.
An Internet search revealed a number of folks using deglycyrrhizinated licorice extract (DGL) to manage their reflux. When I asked at my local health food store, I learned that many people claim DGL has helped them get off omeprazole.
I went cold turkey off the omeprazole and chewed two 400 mg DGL tablets before each meal. If it was a particularly spicy meal (garlic is a culprit for me), I used an additional tablet after the meal. I followed this regimen for several months and then stopped altogether.
Today I seldom need the DGL, but when I do, I chew a single tablet for immediate relief. I continue to be amazed how effective this is.
A. Licorice that has not had glycyrrhizin removed could be dangerous. People who overdose on natural licorice may experience hypertension, headaches, hormonal imbalance and reduced libido.
DGL, on the other hand, appears much safer. It has been prescribed in Europe and South America to treat ulcers (Gut, June, 1985). Others tell us that DGL can help in gradual withdrawal from acid-suppressing drugs such as omeprazole.