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Published on: 2/25/2026

Dyspepsia? Why Your Stomach Is Burning & Medically Approved Next Steps

A burning or aching upper stomach is often dyspepsia from functional dyspepsia, excess acid, gastritis, ulcers, or reflux, and there are several factors to consider; see below to understand more, including red flags like unintentional weight loss, black or tarry stools, vomiting blood, severe or worsening pain, trouble swallowing, or new symptoms after age 60 that need urgent care.

Medically approved next steps include smaller frequent meals, avoiding triggers, limiting alcohol and caffeine, not lying down after eating, a short trial of OTC antacids or acid reducers, and testing for and treating H. pylori, with a clinician visit if symptoms persist 2 to 4 weeks or affect daily life; see the complete guidance below for details and when endoscopy is recommended.

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Explanation

Dyspepsia? Why Your Stomach Is Burning & Medically Approved Next Steps

If your upper stomach feels like it's burning, aching, or constantly uncomfortable, you may be experiencing dyspepsia — the medical term for indigestion.

Dyspepsia is extremely common. In fact, studies suggest that up to 1 in 5 people experience it regularly. While it's often mild and manageable, persistent symptoms should never be ignored.

Let's break down what dyspepsia really is, why your stomach may feel like it's burning, and what medically approved next steps actually look like.


What Is Dyspepsia?

Dyspepsia refers to ongoing or recurring pain or discomfort in the upper abdomen (the area just below your ribs). It is not a disease itself, but a group of symptoms.

Common symptoms include:

  • Burning or pain in the upper stomach
  • Feeling full quickly when eating
  • Uncomfortable fullness after meals
  • Bloating
  • Nausea
  • Burping
  • Mild heartburn

Some people experience symptoms occasionally after overeating. Others deal with dyspepsia several times a week.


Why Does Your Stomach Feel Like It's Burning?

That burning feeling in dyspepsia can happen for several medically recognized reasons.

1. Excess Stomach Acid

Your stomach naturally produces acid to digest food. If acid irritates the lining of the stomach or upper intestine, it can cause a burning sensation.

This may happen with:

  • Large meals
  • Fatty or spicy foods
  • Alcohol
  • Caffeine
  • Smoking

2. Functional Dyspepsia (Most Common Cause)

In many people, testing shows no structural problem. This is called functional dyspepsia.

With functional dyspepsia:

  • The stomach may empty more slowly than normal
  • The stomach lining may be more sensitive
  • The nerves controlling digestion may overreact

It's real, medically recognized, and very common.

If you're experiencing persistent upper stomach discomfort with no clear cause, you can take a free AI-powered symptom assessment for Functional Dyspepsia to better understand your symptoms and determine if you should seek medical evaluation.

3. Gastritis

Inflammation of the stomach lining can cause burning pain. Gastritis may result from:

  • Infection with H. pylori bacteria
  • Frequent use of NSAIDs (like ibuprofen)
  • Heavy alcohol use
  • Severe stress or illness

4. Peptic Ulcer Disease

Ulcers are sores in the stomach or upper intestine. They may cause:

  • Burning stomach pain
  • Pain that improves or worsens with food
  • Nighttime discomfort

Ulcers often develop due to H. pylori infection or long-term NSAID use.

5. Acid Reflux (GERD)

Sometimes dyspepsia overlaps with gastroesophageal reflux disease (GERD). If you also have:

  • A sour taste in your mouth
  • Burning rising into the chest
  • Symptoms worse when lying down

Reflux may be contributing.


When Is Dyspepsia Serious?

Most dyspepsia is not life-threatening. However, certain symptoms require prompt medical attention.

See a doctor urgently if you have:

  • Unintentional weight loss
  • Vomiting blood or material that looks like coffee grounds
  • Black or tarry stools
  • Difficulty swallowing
  • Persistent vomiting
  • Severe or worsening pain
  • New symptoms after age 60

These may signal a more serious condition that needs evaluation.

Do not delay care if you experience these warning signs.


How Doctors Evaluate Dyspepsia

If symptoms persist, a healthcare provider may:

  • Review your symptoms and medical history
  • Ask about medications (especially NSAIDs)
  • Test for H. pylori infection
  • Recommend a short trial of acid-reducing medication
  • Suggest an upper endoscopy (if red flags are present or symptoms persist)

Most people do not immediately need invasive testing.


Medically Approved Next Steps for Dyspepsia

Treatment depends on the cause, but there are evidence-based approaches that help most people.

1. Lifestyle Adjustments (First-Line Strategy)

These are often very effective:

  • Eat smaller, more frequent meals
  • Avoid large, heavy, or fatty meals
  • Limit alcohol and caffeine
  • Stop smoking
  • Avoid lying down within 2–3 hours after eating
  • Maintain a healthy weight
  • Manage stress

Stress does not "cause" dyspepsia outright, but it can worsen symptoms significantly.

2. Over-the-Counter Medications

Short-term options may include:

  • Antacids (for quick relief)
  • H2 blockers (reduce acid production)
  • Proton pump inhibitors (PPIs)

These reduce acid and often improve burning pain.

However, long-term use should be discussed with a doctor.

3. Treating H. pylori

If testing shows H. pylori infection, doctors prescribe antibiotics combined with acid suppression therapy. Treating the infection often resolves symptoms and prevents ulcers.

4. Medications for Functional Dyspepsia

If you have functional dyspepsia, doctors may consider:

  • Acid suppression therapy
  • Medications that improve stomach emptying
  • Low-dose antidepressants (to reduce nerve sensitivity)

These are used in specific cases and under medical supervision.


Can Diet Alone Cure Dyspepsia?

Diet changes help many people, but dyspepsia is not always purely diet-related.

Foods that commonly trigger symptoms include:

  • Fried foods
  • Spicy dishes
  • Citrus
  • Chocolate
  • Carbonated drinks
  • Onions
  • Tomato-based foods

Keeping a food diary can help identify your personal triggers.


Is Dyspepsia Chronic?

For some people, yes.

Functional dyspepsia, in particular, can be long-term. Symptoms may come and go over months or years.

The good news: it is manageable. Many people achieve significant improvement with a combination of:

  • Lifestyle changes
  • Medication when needed
  • Stress management
  • Proper medical guidance

When to Speak to a Doctor

You should speak to a doctor if:

  • Symptoms last more than 2–4 weeks
  • Over-the-counter medications are not helping
  • Symptoms interfere with daily life
  • You need regular acid-reducing medication
  • You experience any warning signs listed earlier

Even if symptoms seem mild, persistent dyspepsia deserves medical attention to rule out ulcers, infection, or other conditions.

If anything feels severe, worsening, or potentially life-threatening, seek immediate medical care.


The Bottom Line on Dyspepsia

Dyspepsia is common, uncomfortable, and often manageable. That burning feeling in your stomach may result from:

  • Excess acid
  • Functional dyspepsia
  • Gastritis
  • Ulcers
  • Reflux

Most cases improve with simple, medically supported steps.

However, persistent or severe symptoms require proper evaluation. Don't self-diagnose long-term digestive pain.

Before your doctor's appointment, you can get personalized insights by using Ubie's free AI-powered symptom checker for Functional Dyspepsia — it takes just a few minutes and can help you have a more informed conversation with your healthcare provider.

And most importantly: if symptoms are severe, worsening, or accompanied by alarming signs, speak to a doctor promptly. Your digestive health matters — and effective treatments are available.

(References)

  • * Ford AC, et al. Management of functional dyspepsia. Nat Rev Gastroenterol Hepatol. 2020 Jun;17(6):365-376. 32184589

  • * Moayyedi PM, et al. American College of Gastroenterology-Canadian Association of Gastroenterology Clinical Guideline: Management of Dyspepsia. Am J Gastroenterol. 2017 Jul;112(7):991-1017. 28675138

  • * Mahadeva S, et al. Functional Dyspepsia: A Review of Diagnosis and Management. Clin Gastroenterol Hepatol. 2020 Apr;18(4):798-809. 31593922

  • * Tack J, et al. Functional dyspepsia. Lancet. 2018 Mar 10;391(10123):1109-1119. 29528906

  • * Camilleri M, et al. Functional Dyspepsia: Current Insights on Pathophysiology and Management. Clin Transl Gastroenterol. 2018 Jun 21;9(6):e162. 29925828

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