Pillows are not an effective alternative for elevating the head in preventing reflux. Watch your weight. The alternatives that use magnesium or aluminum compounds do not cause this rebound. " Many people live with mild GERD, and one of the factors that causes an increase in GERD symptoms is anxiety. Baking soda known as sodium bicarbonate can help neutralize [stomach] acid, so it can relieve your heartburn. Smoking reduces salivation, and saliva helps neutralize acid. Intra-abdominal fat likely increases pressure on the stomach and is causative of a hiatal hernia. Heartburn foods relief is a natural remedy for a lot of different stomach ailments including heartburn and stomach ulcers. Frequent and troublesome acid reflux, however, is known as gastroesophageal reflux disease, or GERD.