High fat foods

Heartburn may be brought on by fatty foods, particularly greasy food like pizza and fries. High-fat foods may exacerbate heartburn by stimulating your body to produce chemicals that irritate your esophagus. Researchers are still learning about the ways in which fat may promote GERD symptoms.

These include the bile salts in your stomach as well as the hormone cholecystokinin (CCK), which can relax the LES and cause acid reflux. In one study of 85 GERD patients, it was discovered that more than half of those stated that fried, high-fat foods were to blame for their symptoms of GERD, such as heartburn. Additionally, the study found that after participants avoided trigger foods for two weeks, the proportion of people reporting heartburn dropped from 93% to 44%. It's crucial to note that although fried and greasy foods appear to have the greatest effects, experts are still working to determine which types of fat may increase GERD symptoms.