Try to keep yourself elevated when going to bed. Sometimes it could be enough to just add a pillow or two to help you. However, sometimes you may need to have pillows or cushions set up to help you sleep in a sitting position. You might also want to consider sleeping in a recliner on some of your bad days.
People who suffer from acid reflux should try to consume foods that are high in calcium, cesium, sodium, potassium and magnesium. These minerals are alkaline and will help reduce the acidity in your stomach. The lower the levels of acid in your stomach, the less you will suffer from acid reflux.
Limit the amount of drinks you have when you eat. Beverages can add volume to the food that you digest and increase how distended your stomach is. Having a full stomach puts some pressure on your LES or lower esophageal sphincter, which is responsible for keeping food from getting back into the esophagus. This increases your chances for having reflux. To lower chances, take small sips when eating and try drinking your beverages between meals instead of during meals.