Unfortunately, this starts in childhood and even infancy. It is a natural antacid that works within minutes. Cancer Prev Res . It's caused by some of the hormonal and physical changes in your body. If you have experience with any of the remedies listed above…. Indigestion at night remedy side effects usually go away in a few weeks. Problems after surgery can include a delay in intestinal functioning, causing bloating, gagging, and vomiting. Peel the skin off, grate small amounts into water for boiling.