Why do I always feel bloated and full in the stomach after meals?

Oct 08, 2022 Source: Cainiu Health
Dr. Zhao Haiming
Introduction
Feeling bloated and full in the stomach after meals may result from consuming excessive gas-producing foods, or from talking while eating, which leads to swallowing large amounts of air. Indigestion can slow gastrointestinal motility; when hard-to-digest foods remain in the stomach and undergo putrefaction and fermentation, they produce gas, causing the aforementioned symptoms. Gastritis can impair digestive function and also lead to stomach bloating after eating.

Feeling bloated and full in the stomach after meals may be caused by improper diet, indigestion, gastritis, or other reasons.

1. Improper Diet

If one consumes excessive amounts of foods that easily ferment and produce gas, or rich, greasy foods, and talks while eating, a large amount of air may be swallowed into the stomach, leading to a persistent feeling of bloating and fullness after meals.

2. Indigestion

In patients with indigestion, insufficient secretion of gastric digestive juices results in slow gastrointestinal motility and inadequate gastric motility. After consuming hard-to-digest foods, food remains in the stomach for an extended period, delaying gastric emptying. Decomposition and fermentation of food within the stomach can generate gas, causing the aforementioned symptoms.

3. Gastritis

When suffering from gastritis, inflammation of the gastric mucosa impairs digestive function, making it difficult to properly digest food entering the stomach. This leads to a persistent sensation of stomach bloating after meals.

If a patient frequently experiences prolonged post-meal bloating, they should promptly visit a hospital for relevant examinations to determine the underlying cause and receive appropriate treatment, so as to avoid delaying the condition.