Oats are another high fiber food choice that may help relieve acidity and reduce acid reflux. A 100 g serving of whole grain rolled oats contains 10.4 g of dietary fiber.
Whole grain oats with higher levels of fiber may also help people to feel full for longer.
Overweight and obesity can contribute to the development of GERD. Choosing foods that can help a person feel full for longer, such as oats, may help maintain a moderate weight and reduce the frequency of GERD symptoms.