Medical expert of the article
New publications
Functional Dyspepsia - Symptoms
Last reviewed: 04.07.2025
All iLive content is medically reviewed or fact checked to ensure as much factual accuracy as possible.
We have strict sourcing guidelines and only link to reputable media sites, academic research institutions and, whenever possible, medically peer reviewed studies. Note that the numbers in parentheses ([1], [2], etc.) are clickable links to these studies.
If you feel that any of our content is inaccurate, out-of-date, or otherwise questionable, please select it and press Ctrl + Enter.
In the ulcer-like variant, constant or periodic pain of varying intensity in the epigastrium or a feeling of discomfort are observed, often occurring on an empty stomach, at night, and decreasing after eating or taking antisecretory agents.
In the dyskinetic variant of functional dyspepsia, the patient is bothered by dyspeptic disorders in the form of heaviness, bloating, a feeling of fullness in the abdomen, heaviness in the epigastric region after eating, nausea, vomiting, and a feeling of rapid satiety.
In the non-specific variant, mixed symptoms are observed, and it is difficult to identify the leading symptom.
Functional dyspepsia is characterized by a long (many-year) course without significant progression.
[