omeprazole or pantaprazole. off the shelf without need for doctor's prescription. take one pill a day until lining on your esophagus heals. once the lining heals, you can stop taking the medication. weakening of esophageal valve at age 45 and above causes acid reflux and gerd as your valve loosens like a overused vagina with age and acidic stomach gases escape upwards through your esophagus. the acidic gases attack the soft vulnerable lining on your esophagus and inflame it causing discomfort and pain. the one-pill-a-day medication neutralizes the acidity and provides relief to your esophageal lining for it to heal by itself over time. your valve will still remain loose with age, thus you need to cut down on acidic, oily and spicy food, beverage and juices. also cut down on alcohol.
Taking omeprazole long-term is not the solution. I believe the real cause of GERD is due to insufficient stomach acid. As you age, your stomach becomes less capable of producing enough of the acid that's necessary to digest your food. (Hey, it's not easy for your stomach to produce acid!) When the pH of your stomach is not low enough, the valve at the top of the stomach won't shut tight, resulting in back flow of stomach contents. H. pylori infects your stomach because the pH of your stomach is not low enough to kill it.
The solution is to find ways to increase the acidity of your stomach. You can take betaine hydrochloride pills which can be bought from iherb.com. I have once taken up to four pills before each meal. But this is still not the solution. Right now, I find that the following helps me:
1. Drink a glass of squeezed lime/lemon juice diluted with warm water first thing in the morning.
2. Do not drink cold water/juices/drink.
3. Drink as little fluid as possible when consuming solid food. Wait for 2 hours after meals before consuming fluids.
4. Avoid stomach irritants such as coffee/tea, milo, milk, oranges, bananas and tomatoes, especially ketchup.
My mother is a sufferer of GERD for well over 10 years, and she now takes 2 omeprazole pills per day, one in the morning and one in the evening. Yet, these pills never cure her of anything. It only makes her ever more dependent on them and Big Pharma. Once she eats the wrong foods, everything acts up again for at least a week.
Remember, these pills are called proton pump inhibitors, which means it inhibits your stomach from producing acid. Who in the right mind would think that old people are more capable of producing stomach acid than young people? The medical profession got it all wrong!