- Heartburn: A burning sensation in the chest.
- Regurgitation: The sensation of acid backing up into the throat or mouth.
- Difficulty swallowing: A feeling that food is stuck in the throat or chest.
- Chronic cough: A persistent cough that may be related to acid irritation.
Causes of Acid Reflux
Several factors can contribute to acid reflux, including:
- Diet: Certain foods and beverages, such as spicy dishes, citrus fruits, chocolate, caffeine, and alcohol, can trigger symptoms.
- Obesity: Excess weight can put pressure on the stomach, causing acid to back up into the esophagus.
- Pregnancy: Hormonal changes and increased abdominal pressure during pregnancy can lead to reflux.
- Hiatal Hernia: A condition where part of the stomach pushes through the diaphragm into the chest cavity, which can contribute to reflux.
- Smoking: Tobacco use can weaken the lower esophageal sphincter, increasing the risk of reflux.
