Always feeling full and miserable, she got short-term relief from Tums and sleeping more upright. Many different factors can lead to Home help for heartburn Its considered gastroesophageal reflux disease GERD if it occurs more than twice a week. In fact, the advantageous bacteria display in fermented foods can Home help for heartburn your stomach healthier about the weather. Chew some fennel seeds after your meals for better digestion that will prevent heartburn. The symptoms of indigestion can include feeling full, feeling sick or nauseous, and burping. then certain heartburn remedies are best avoided. to treat certain cancers and autoimmune disorders, can lead to elevated levels of methotrexate in the blood, causing toxic side effects. Warm Water and Lemon Juice In a glass of water, add two teaspoons of apple cider vinegar.