Can you explain the connection between mental disorders and conditions such as heartburn, indigestion, stomach or intestinal ulcers, gastroesophageal reflux disease (GERD), and irritable bowel syndrome (IBS)?
Mental disorders, especially stress, anxiety, and depression, can directly affect the digestive system through the brain-gut axis (a communication network between the brain and the gut). Stress or anxiety can signal the stomach and intestines to produce more acid, alter the speed at which food moves through the digestive tract, or increase gut sensitivity to pain. These changes can trigger or worsen symptoms of heartburn, indigestion, ulcers, GERD, and IBS, creating a cycle where physical symptoms further impact mental health. Therefore, consulting both a gastroenterologist and a mental health professional for coordinated care is important.