Body positions that involve bending over, such as sit-ups, increase pressure on the abdomen, thrusting stomach acids back up into the oesophagus. When you eat, food passes from your mouth down a tube about 10 inches long in most people called the esophagus. It also Instant relief from heartburn during pregnancy your odds of esophageal cancer. Take a small slice if ginger root and grate it into thin slices. Marshmallow roots are an age old remedy for treating the problems related to heartburn. Yogurt to Get Rid of Heartburn In Pregnancy This past January, for the example, The Journal of the Academy of Nutrition and Dietetics published an article Instant relief from heartburn during pregnancy that eating slowly not only lowers eating rate and energy density in normal and overweight individuals, Eating slowly led to lower hunger ratings in both groups and increased fullness ratings in the normal-weight group at 60 minutes from when the meal began. Treatment Burning in the throat - or hot, sour, acidic or salty-tasting fluid at the back of the throat. GERD is a chronic condition in which acid reflux occurs more than twice a week.