What Causes Indigestion?

Indigestion, also known as dyspepsia, refers to a range of symptoms caused by disturbances in the upper gastrointestinal tract, including the stomach and duodenum. Common symptoms include upper abdominal pain, heartburn, nausea, bloating, early satiety, and discomfort after eating. There are several types of indigestion, each with different underlying causes.

Functional Dyspepsia

This type of indigestion is often linked to issues such as abnormal gastrointestinal motility, visceral hypersensitivity, excess stomach acid, or infection with Helicobacter pylori. Psychological and social factors like stress, anxiety, and lifestyle habits can also play a significant role in triggering symptoms.

Organic Dyspepsia

Organic dyspepsia results from structural or physical diseases. This can include gastrointestinal conditions such as peptic ulcers or gastrointestinal cancers. Additionally, non-digestive system disorders like diabetes can lead to gastroparesis, a condition that slows stomach emptying and causes indigestion. Thyroid dysfunction is another potential cause of digestive discomfort.

If symptoms persist, it's recommended to consult a healthcare provider for proper diagnosis and treatment. A variety of tests may be used to identify the underlying cause, allowing for targeted and effective management.