The short answer
What is acid reflux, and when should I get medical help?
Acid reflux happens when stomach contents flow backward into the esophagus, sometimes reaching the throat or mouth. It may cause a burning feeling behind the breastbone, a sour taste, or regurgitation. Some people instead notice chest discomfort, nausea, trouble or pain with swallowing, a persistent cough, or hoarseness. Occasional reflux is common; symptoms occurring repeatedly or causing irritation may be GERD, a longer-lasting condition. Keeping track of timing, meals, position, and associated symptoms can help a clinician understand the pattern.
When might more than messages be needed?
A remote history may not distinguish reflux from heart, lung, swallowing, or other digestive problems, especially when symptoms are atypical, severe, persistent, or worsening. Video can add useful observations, but an in-person assessment may be needed for examination. Clinicians may consider testing—such as upper-GI endoscopy or esophageal pH monitoring—when complications, another cause, or symptoms not improving are concerns.
Overview
Educational information about acid reflux. Online care may or may not be appropriate; a clinician must evaluate your individual circumstances.
Common symptoms
- Burning behind the breastbone
- Sour taste
- Symptoms after meals
How online care works
Choose your concern and check your current state. If an approved clinical intake pathway is available, a licensed clinician may review your health information and determine the appropriate visit type and next steps.
When virtual care may be appropriate
- Symptoms are familiar and no emergency warning signs are present
When to seek urgent or in-person care
- Chest pain that could be cardiac
- Trouble swallowing
- Vomiting blood or black stools
- Unexplained weight loss
For a possible medical emergency, call 911 or seek immediate emergency care.
Potential treatment options
- Lifestyle guidance
- Nonprescription options
- Prescription treatment when appropriate
Frequently asked questions
Can acid reflux be evaluated online?
It depends on your symptoms, location, and the clinician's judgment. Some situations require an in-person examination.
Will I get a prescription?
Not necessarily. A prescription is issued only when medically appropriate.