Is heartburn a regular part of your weekly routine? You’re not alone: as many as 20% of Americans suffer from gastroesophageal reflux disease (GERD), which is caused by frequent acid reflux (1).
If you have GERD, that painfully familiar burning sensation in your chest and sour taste in your mouth is caused by stomach acid moving back up to your esophagus. Cases of GERD are on the rise, and the condition is especially common in the western world (2).
Many causes for this increase in cases may be linked to a rise in unhealthy food choices, alcohol consumption, smoking, and limited exercise (3). There’s also the stress factor: GERD symptoms can be exacerbated by stress (4). On average, Americans are 20% more stressed than their peers around the world, so maybe it’s not such a surprise that we’re experiencing GERD at such high rates (5).
It doesn’t stop at heartburn. While that trademark symptom is well-known, many people with GERD report experiencing other painful symptoms, like back pain. Is this directly caused by GERD, and if so, how do we treat it? I went to Dr. Chad Walding, Doctor of Physical Therapy for answers.