Indigestion

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(Redirected from Non-ulcer dyspepsia)

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Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
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Indigestion
Diagnostic and Treatment Evaluation.jpg
Synonyms Dyspepsia
Pronounce N/A
Specialty N/A
Symptoms Upper abdominal pain, bloating, belching, nausea
Complications Gastroesophageal reflux disease, peptic ulcer disease
Onset Any age
Duration Varies
Types N/A
Causes Overeating, eating too quickly, fatty or greasy foods, stress, smoking, alcohol
Risks Obesity, pregnancy, anxiety, depression
Diagnosis Medical history, physical examination, endoscopy, ultrasound
Differential diagnosis Heart attack, gallstones, pancreatitis, stomach cancer
Prevention N/A
Treatment Dietary changes, antacids, proton pump inhibitors, H2 receptor antagonists
Medication Antacids, proton pump inhibitors, H2 receptor antagonists
Prognosis N/A
Frequency Common
Deaths Rare


Indigestion, also known as dyspepsia, is a common condition that affects the digestive system. It is characterized by discomfort or pain in the upper abdomen, often accompanied by bloating, belching, nausea, or a feeling of fullness. Indigestion can be a symptom of an underlying problem, such as gastroesophageal reflux disease (GERD), peptic ulcer disease, or gallbladder disease.

Causes[edit | edit source]

Indigestion can be caused by a variety of factors, including:

Symptoms[edit | edit source]

The symptoms of indigestion can vary from person to person, but common symptoms include:

  • A burning sensation or discomfort in the upper abdomen
  • Bloating
  • Belching and gas
  • Nausea and vomiting
  • An acidic taste in the mouth
  • A feeling of fullness during or after a meal

Diagnosis[edit | edit source]

To diagnose indigestion, a healthcare provider will typically:

  • Review the patient's medical history and symptoms
  • Perform a physical examination
  • Order tests such as blood tests, endoscopy, or ultrasound to rule out other conditions

Treatment[edit | edit source]

Treatment for indigestion depends on the underlying cause. Common treatments include:

  • Lifestyle changes, such as eating smaller meals, avoiding trigger foods, and reducing stress
  • Over-the-counter medications like antacids, H2-receptor antagonists, or proton pump inhibitors
  • Prescription medications for more severe cases
  • Treating any underlying medical conditions

Prevention[edit | edit source]

Preventing indigestion involves making lifestyle changes, such as:

  • Eating smaller, more frequent meals
  • Avoiding foods and drinks that trigger symptoms
  • Reducing stress through relaxation techniques
  • Quitting smoking
  • Limiting alcohol and caffeine intake

See Also[edit | edit source]

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Contributors: Prab R. Tumpati, MD