Individuals should avoid highly acidic foods if they are prone to acid reflux. People are more susceptible to acid reflux if they are overweight, pregnant or a smoker, explains Medical News Today. Untreated chronic acid reflux leads to gastroesophageal reflux disease.
If left untreated, GERD can have serious complications, including a risk of cancer, states WebMD. To limit the risk of acid reflux, individuals should avoid food, drinks and medicines that tend to cause heartburn, explains Medical News Today. They should eat smaller meals and not lie down for two to three hours following a meal. Wearing tight clothing or belts around the abdomen can add to the symptoms of gastroesophageal reflux. Maintaining a healthy weight and quitting smoking also help avoid acid reflux.