There are some foods which people who suffer from acid reflux must avoid. These include high-fat foods, alcohol, drinks with caffeine, anything with mint in it, chocolate, citrus, anything with tomato in it, foods with spices in them, peppers, garlic, carbonated drinks and onions. You may find your acid reflux flares with many other foods as well, so make a list.
It is common for pregnant women to experience the symptoms of acid reflux. As the fetus grows in size, it crowds your stomach, causing acid to be pushed up from the stomach into the esophagus. It's easy to deal with symptoms by avoiding foods high in fat or acidity. You could also enjoy gentle herb teas that will help reduce acid but will not harm your baby.