Common symptoms of acid reflux include heartburn, regurgitation, dyspepsia, dysphagia and a sour taste in a patient's mouth, according to Healthline. A patient who has a sore throat, a hoarse voice, or the feeling of a lump in his throat can also have acid reflux, since the condition irritates the esophagus. Other reflux symptoms, such as dry cough or asthma symptoms, occur more frequently with some adults and with children under the age of 12.
Heartburn, also known as acid indigestion, is the main symptom of acid reflux and is described as a burning sensation that moves up from a patient's stomach toward the middle of his abdomen and chest, according to WebMD. General stomach discomfort or dyspepsia is a common occurrence with those suffering from acid reflux as well, and symptoms include bloating, nausea after a meal, burping and upper abdominal pain. The feeling of acid reaching an individual's throat or mouth is called regurgitation, and it can lead to a bitter or sour taste. When stomach acid inflames the esophagus, it can also damage its lining and cause bleeding.
Many people experience heartburn due to acid reflux as a relatively harmless and isolated case, reports Medical News Today. This sensation can last for hours and is usually triggered by eating certain food. Acid reflux symptoms are very common and can generally be controlled by lifestyle changes and over-the-counter antacids. If it occurs more than twice a week, it can be a symptom of a condition called gastroesophageal reflux disease or GERD.