We answer the core question up front: dyspepsia, commonly called indigestion, is the sensation of upper abdominal discomfort that can result from a range of problems, most often acid reflux, gastritis, peptic ulcers, H Pylori infection, certain medications, and functional dyspepsia.
What is dyspepsia
Definition and typical symptoms
Dyspepsia describes persistent or recurrent pain or discomfort centered in the upper abdomen. Symptoms people report include early fullness after eating, bloating, nausea, belching, and a burning or gnawing sensation under the ribs. Dyspepsia is a symptom complex, not a single diagnosis, so the same complaint can come from different underlying causes.
Types of dyspepsia
Clinicians broadly classify dyspepsia as organic, meaning there is an identifiable structural or infectious cause, or functional, where testing does not reveal a clear structural problem and symptoms relate to altered gut function and sensitivity.
Why dyspepsia matters in Goshen and surrounding communities
In our practice in Goshen we see patients whose daily activities are affected by ongoing upper abdominal discomfort. Identifying the cause matters because some conditions require targeted treatment, such as antibiotics for H Pylori, acid suppression for peptic ulcer disease, or further evaluation for less common but serious conditions. Local factors like common medication patterns, access to certain foods, and primary care referral patterns influence how often particular causes appear in our clinic.
Common causes of dyspepsia
The following causes cover the majority of cases we evaluate. We list them so you can understand the typical possibilities, and know which findings or test results point toward each cause.
- Gastroesophageal reflux disease, or GERD. Acid reflux into the lower esophagus commonly causes burning, regurgitation, and upper abdominal discomfort.
- Gastritis. Inflammation of the stomach lining from infection, alcohol, certain medicines, or autoimmune conditions can produce persistent pain and nausea.
- Peptic ulcer disease. Ulcers in the stomach or duodenum often cause a gnawing or burning pain that may improve or worsen with eating.
- H Pylori infection. This bacterial infection is a common treatable cause of gastritis and peptic ulcers.
- Medications. Nonsteroidal anti inflammatory drugs, some antibiotics, and other medicines can irritate the stomach and produce dyspeptic symptoms.
- Functional dyspepsia. When structural causes are not found, changes in gut motility, visceral sensitivity, and brain gut interaction are often responsible.
- Biliary and pancreatic disease. Gallbladder or pancreatic conditions sometimes present with upper abdominal discomfort that can be mistaken for dyspepsia.
- Less common causes. Metabolic disorders, systemic illness, and rarely gastric malignancy are possible and are considered when alarm features are present.
Key concepts to understand
How clinicians sort causes
- History and symptom pattern guide initial thinking: timing with meals, relation to medications, weight loss, or vomiting are important clues.
- Noninvasive testing often precedes invasive testing: breath and stool tests for H Pylori, laboratory work, and imaging when indicated.
- Upper endoscopy is the definitive test to visualize the stomach and duodenum and to obtain biopsies when needed. Read more about upper endoscopy in our resource on upper endoscopy: Upper Endoscopy.
Pro tip: If symptoms begin after starting a new medication, tell your clinician. Medication related dyspepsia is common and sometimes reversible by adjusting therapy.
How we evaluate suspected dyspepsia
As gastroenterologists we follow a stepwise approach that balances the need to find treatable causes with avoiding unnecessary invasive tests. The process below shows how we usually proceed in clinic.
- Medical history and examination. We review symptom details, medication use, alcohol use, previous tests, and risk factors that raise concern for structural disease.
- Basic tests. Laboratory tests, a breath test or stool antigen for H Pylori, and selective imaging can answer many questions without endoscopy.
- Empiric therapy when appropriate. Short courses of acid suppression or targeted therapy for H Pylori may be reasonable while testing proceeds, depending on the clinical scenario.
- Endoscopic evaluation. Upper endoscopy allows direct inspection of the esophagus, stomach and duodenum, and sampling when needed. We coordinate endoscopy for patients who need visualization, biopsies, or polyp assessment.
- Functional assessment. When tests are normal, we explain the diagnosis of functional dyspepsia, discuss symptom management options, and consider referral to multidisciplinary care when helpful.
Red flags and when further evaluation is needed
Most dyspepsia is not life threatening, but certain signs signal the need for prompt evaluation. If you or someone you care for has any of these features, seek clinician assessment.
Alarm signs that prompt urgent investigation
- Unintended weight loss
- Progressive difficulty swallowing or trouble tolerating solids
- Persistent vomiting
- Evidence of gastrointestinal bleeding such as black or bloody stools
- New or unexplained anemia
Common questions patients ask
Can a stomach infection cause long term indigestion
Yes. H Pylori infection can cause chronic gastritis and peptic ulcer disease and is a treatable cause of persistent dyspepsia. We test for H Pylori noninvasively with breath or stool tests and confirm eradication after therapy. See our H Pylori resource for details: H Pylori Infection.
When is endoscopy recommended
Endoscopy is recommended for alarm symptoms, for people over a certain age depending on guidelines, and when initial testing and empiric treatment do not explain symptoms. For an overview of the procedure and what to expect, read about upper endoscopy in this topic: Upper Endoscopy.
Could my liver be related to my symptoms
Liver conditions can cause upper abdominal discomfort or systemic symptoms that overlap with dyspepsia. When liver disease is a concern we use liver function tests and, when needed, further hepatology assessment. Our practice includes hepatology services; learn more on the hepatologist service page: Hepatologist.
Related services and specialists
When dyspepsia requires specialty care we provide coordinated evaluation within our clinic. Helpful service links include:
- Gastroenterologist for diagnostic evaluation and long term management.
- Stomach Doctor for focused stomach and upper GI problems.
- GI Doctor for broader digestive tract concerns.
- Colonoscopy when lower GI symptoms or bleeding require inspection of the colon.
Related locations and where we practice
We are Dr. Alan R. Plumer, MD, a gastroenterology practice serving patients in and around Goshen. For information on other locations and local services see our Locations hub: Locations hub. To browse other clinical topics we cover, visit our Topics hub: Topics hub.
Helpful external resources
Authoritative sources for patient information and guidelines include government and medical organization pages. Examples we commonly reference are the MedlinePlus page on indigestion for general patient guidance and the American College of Gastroenterology for clinical guidance on H Pylori and dyspepsia management.
Key takeaway
Key takeaway
Dyspepsia is a common symptom with multiple causes. A clear history, selective testing for H Pylori and other conditions, and targeted use of endoscopy separate treatable structural disease from functional disorders. We evaluate each case in context and guide appropriate testing and management.
Frequently asked questions
What tests commonly diagnose the cause of dyspepsia
Noninvasive H Pylori testing, basic blood work, abdominal imaging when indicated, and upper endoscopy when visualization or biopsies are needed are the common tools clinicians use to diagnose causes.
Is functional dyspepsia serious
Functional dyspepsia means testing did not reveal a structural cause. It can cause persistent symptoms but is not the same as a structural disease. Management focuses on symptom control and improving quality of life.
Can diet changes help with dyspepsia
Dietary adjustments such as smaller meals, limiting fatty foods, and avoiding triggers can reduce symptoms for some causes. Food triggers vary by person, so we review individualized strategies during evaluation.
How long before symptoms are investigated
Evaluation depends on severity, presence of alarm features, age, and response to initial treatment. Alarm symptoms prompt faster investigation. Routine dyspepsia without alarm features is usually approached with stepwise testing and treatment.
When should I see a gastroenterologist for dyspepsia
Referral to a gastroenterologist is appropriate when initial testing is inconclusive, symptoms persist despite treatment, alarm signs are present, or endoscopy is being considered. We provide specialized assessment and coordinate necessary testing.
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