Heartburn, acid reflux, and gastroesophageal reflux disease (GERD) are related, and the terms are often used interchangeably, but they are not the same. Heartburn is a symptom of acid reflux that ...
Rhysa added: “While pharmacists are valuable resources for advice on over-the-counter medications and minor illnesses, it's crucial to consult a doctor, call 111, or visit A&E in an emergency if your ...