11 Foods That Can Cause Heartburn
10. Sodas and Carbonated Beverages
Sodas and carbonated beverages are also common culprits of heartburn.
Research suggests that these beverages may relax the esophageal sphincter and increase the acidity of stomach acid — two risk factors for heartburn (, ).
In one study, scientists observed the sleeping patterns of more than 15,000 people, finding that approximately 25% experienced nighttime heartburn.
After further investigation, the researchers found that nighttime heartburn was strongly linked to several factors, including drinking carbonated soft drinks ().
Another study found that people who consumed carbonated beverages had a 69% higher risk of developing reflux symptoms like heartburn ().
SUMMARYSodas and other carbonated beverages may cause heartburn by relaxing the lower esophageal sphincter. If sodas or other carbonated beverages give you heartburn, consider cutting back or avoiding them completely.
People commonly consume milk to treat heartburn. However, drinking whole milk may actually cause symptoms, not relieve them ().
In fact, research suggests that whole milk may increase stomach acid production, which is a risk factor for heartburn ().
In one study of almost 400 people with heartburn, approximately 38% reported heartburn symptoms after drinking whole milk.
Researchers from the study suggested that the link between whole milk and heartburn was related to the fat content of whole milk ().
If drinking milk gives you heartburn, it’s best to avoid it or reduce your intake.
SUMMARYWhole milk has been linked to heartburn, which may be due to its fat content. If whole milk gives you heartburn, it’s best to reduce your intake or avoid it.