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5 min readOctober 22, 20260% read

Acid Reflux (GERD): Symptoms, Causes, Treatment & When to See a Doctor

Acid Reflux (GERD): Symptoms, Causes, Treatment & When to See a Doctor
Jump to a section
  1. What Is Acid Reflux and GERD?
  2. What Are the Symptoms of Acid Reflux?
  3. What Causes GERD?
  4. What Foods Can Trigger Acid Reflux?
  5. How Is Acid Reflux Treated?
  6. Can GERD Be Treated Through Telehealth?
  7. When Should You See a Doctor for Acid Reflux?
  8. Can GERD Cause a Chronic Cough?
  9. How Can You Prevent Acid Reflux?
  10. Get Help for Persistent Acid Reflux
  11. FAQs

A burning sensation in your chest, a sour taste in the mouth, or a feeling of burning in the chest after eating are all possible indications of acid reflux. Perhaps you experience acid reflux now and then. If you have frequent occurrences or a persistent feeling, it may be gastroesophageal reflux disease (GERD).

Gastroesophageal reflux disease (GERD) is a prevalent digestive disorder in America, and it can interfere with daily living when symptoms become chronic. By learning what symptoms, causes, treatments, and when to see a physician, you can cope with acid reflux as a result.

What Is Acid Reflux and GERD?

Gastroesophageal reflux (acid reflux) occurs when stomach contents back up into the esophagus (the pipe that connects your mouth to your stomach). It can irritate the lining of the esophagus and can mean symptoms like heartburn or a sour taste in your mouth.

Chronic acid reflux disease (GERD) is a long-term occurrence of acid reflux. This happens when reflux persists, with significant symptoms or complications.

Having occasional acid reflux does not mean you have GERD. Your doctor can assess the frequency of your symptoms and their severity.

What Are the Symptoms of Acid Reflux?

Heartburn is one of the most recognized symptoms of acid reflux. It often feels like a burning sensation behind the breastbone and may become worse after eating or lying down.

Other acid reflux symptoms can include:

  • Burning in the chest or upper abdomen

  • Sour or bitter taste in the mouth

  • Regurgitation of food or stomach contents

  • Difficulty swallowing

  • Feeling like something is stuck in the throat

  • Frequent burping

  • Chronic cough

  • Hoarseness

  • Sore throat

  • Symptoms that become worse when lying down

Not everyone experiences GERD in the same way. Some people may have primarily digestive symptoms, while others may experience throat or respiratory symptoms.

What Causes GERD?

GERD can occur when the lower esophageal sphincter, a muscle that normally helps prevent stomach contents from moving backward, does not function properly.

Several factors may contribute to acid reflux, including:

  • Being overweight or obese

  • Eating large meals

  • Eating close to bedtime

  • Certain foods and beverages

  • Smoking

  • Pregnancy

  • Certain medications

  • A hiatal hernia

  • Lying down soon after eating

Individual triggers can vary. A food that causes symptoms for one person may not affect another person in the same way.

What Foods Can Trigger Acid Reflux?

Certain foods and beverages may worsen acid reflux symptoms in some people. Common triggers include:

  • Spicy foods

  • High-fat or fried foods

  • Chocolate

  • Coffee and other caffeinated beverages

  • Alcohol

  • Carbonated drinks

  • Citrus fruits

  • Tomatoes and tomato-based foods

  • Large or heavy meals

You do not necessarily need to eliminate every food on this list. Keeping track of what you eat and when symptoms occur can help identify your personal triggers.

How Is Acid Reflux Treated?

The treatment of gastroesophageal reflux disease often involves the use of drugs.

Changes in lifestyle may alleviate symptoms by reducing the amount of food ingested, including eating smaller portions, avoiding individual trigger foods, remaining upright for as long as possible after eating, maintaining a reasonable weight where relevant, and not eating just before bed.

For nocturnal symptoms, elevating the head of the bed may also help reduce reflux.

Over-the-counter medications can provide relief for some people. These include antacids and certain acid-reducing medications. However, frequent or long-term use should be discussed with a healthcare professional, particularly if symptoms continue despite treatment.

A healthcare provider may recommend prescription medication when appropriate.

Can GERD Be Treated Through Telehealth?

Yes, telehealth can be a convenient option for discussing many acid reflux and GERD symptoms with a healthcare provider.

During an online doctor appointment, your provider may ask about:

  • Your symptoms and how often they occur

  • Foods or activities that trigger symptoms

  • Whether symptoms occur during the day or at night

  • Any medications or supplements you take

  • Your medical history

  • Previous treatments you have tried

  • Any difficulty swallowing or other concerning symptoms

Based on your symptoms and medical history, a provider can discuss lifestyle changes, over-the-counter options, prescription treatment when appropriate, and whether you need an in-person evaluation.

Virtual healthcare services can be particularly convenient for people who have recurring symptoms and need guidance without making an unnecessary trip to a medical office.

However, telemedicine is not appropriate for every situation. Some symptoms require an in-person examination or additional testing.

When Should You See a Doctor for Acid Reflux?

Heartburn from time to time is generally not a cause for concern. If you are experiencing heartburn or reflux on a regular basis, or if your symptoms are affecting your sleep or daily routine, you should speak to a doctor.

Consult your healthcare professional if lifestyle measures and over-the-counter remedies are unsuccessful in alleviating symptoms.

You should seek urgent medical attention for severe or unexplained chest pain, particularly if it occurs with shortness of breath, sweating, dizziness, nausea, or pain that spreads to the arm, jaw, neck, or back. Heart-related conditions can sometimes cause symptoms that resemble heartburn.

You should also promptly discuss symptoms such as difficulty or pain when swallowing, vomiting, unexplained weight loss, vomiting blood, or black stools with a healthcare professional.

Can GERD Cause a Chronic Cough?

GERD can sometimes contribute to a chronic cough. Stomach contents that move into the esophagus may irritate the throat, and reflux can sometimes affect the upper airway.

However, a chronic cough can have many possible causes, including asthma, allergies, infections, medications, and other conditions. It should not automatically be attributed to acid reflux.

If you have a persistent cough, an online doctor or other healthcare provider can help determine whether further evaluation is appropriate.

How Can You Prevent Acid Reflux?

Small changes to your daily routine may help reduce reflux symptoms.

Consider:

  • Eating smaller meals

  • Avoiding foods that consistently trigger your symptoms

  • Staying upright after eating

  • Avoiding meals shortly before bedtime

  • Maintaining a healthy weight when appropriate

  • Limiting alcohol if it triggers symptoms

  • Avoiding smoking

  • Keeping a record of your symptoms and potential triggers

Your healthcare provider can help you determine which changes are most appropriate for your situation.

Get Help for Persistent Acid Reflux

You don't need to just dismiss your heartburn or attempt to self-treat ongoing acid reflux. Scheduling a visit with a virtual healthcare specialist may be the best first step when seeking answers for symptoms.

Humancare Connect makes it convenient to connect with healthcare providers through telehealth from the comfort of your home.

If heartburn, regurgitation, or other reflux symptoms are becoming frequent or interfering with your everyday life, schedule an online doctor appointment to discuss your symptoms and next steps.

Frequently asked questions

Is acid reflux the same as GERD?

No. Acid reflux refers to stomach contents flowing back into the esophagus. GERD is a chronic condition involving frequent or troublesome reflux.

Can GERD go away on its own?

Some people experience occasional reflux that improves with lifestyle changes. Persistent GERD may require ongoing management and medical guidance.

Can an online doctor treat acid reflux?

A telehealth provider can evaluate many acid reflux symptoms, discuss treatment options, and determine whether prescription medication or additional evaluation may be appropriate.

Is heartburn always caused by acid reflux?

No. Heartburn is commonly associated with acid reflux, but chest discomfort can have other causes. New, severe, or unexplained chest pain should be evaluated promptly.

Can GERD cause a sore throat?

Yes. Reflux can irritate the throat and may contribute to symptoms such as throat discomfort, hoarseness, or chronic cough.

What is the best treatment for GERD?

Treatment depends on the individual, the severity and frequency of symptoms, and whether complications are present. Lifestyle changes, over-the-counter medications, and prescription treatments may all have a role.