Heartburn is the first symptom that most people with acid reflux experience. If acid reflux remains untreated, it will just get severe. The next thing that you might experience is regurgitation, wherein the food that you just ate will go back to your mouth. The chest pain will get worse, you will have difficulty in swallowing the food, until finally, you might get asthma, and when the acid reaches your mouth, it will naturally corrode your teeth.
But don’t worry. Acid reflux can be cured but it would greatly depend on the severity of the disease. A small valve, called lower esophageal (LES), can be found in between the esophagus and the stomach. When it does not function properly, you’ll suffer from acid reflux. The heartburn sensation is due to the rising acid level with which the esophageal lining can’t withstand.