What are the dietary禁忌for superficial gastritis?

Mar 20, 2025 Source: Cainiu Health
Dr. Shen Yonghua
Introduction
Under normal circumstances, patients with superficial gastritis should avoid eating foods such as chili peppers, raw garlic, fried peanuts, sticky rice dumplings, and ice cream. In daily life, they should maintain regular meal times, eat at fixed times and in appropriate quantities, avoid overeating, and strive to keep consistent eating habits. This helps maintain the stomach's normal digestive rhythm and reduces adverse irritation to the gastric mucosa.

Generally, patients with superficial gastritis should avoid eating foods such as chili peppers, raw garlic, fried peanuts, sticky rice dumplings (zongzi), and ice cream. If discomfort symptoms occur, prompt medical attention and treatment are recommended. Detailed explanations are as follows:

1. Chili Peppers

Chili peppers contain ingredients such as capsaicin, which can strongly stimulate the gastric mucosa and promote increased secretion of gastric acid. Excessive gastric acid can further damage the already inflamed gastric mucosa, aggravate the inflammatory response, and worsen symptoms such as stomach pain and heartburn.

2. Raw Garlic

Raw garlic is highly irritating. Its active component, allicin, can stimulate the gastric mucosa, causing congestion and edema of the gastric mucosa, thereby worsening gastric inflammation. Additionally, raw garlic may disrupt gastrointestinal motility, leading to discomfort such as bloating and abdominal pain.

3. Fried Peanuts

Fried peanuts are high in fat and oil, making them difficult to digest. They remain in the stomach for a prolonged period, causing delayed gastric emptying and potentially leading to bloating. At the same time, high-fat foods stimulate the secretion of cholecystokinin, which inhibits gastric emptying and further increases the burden on the stomach.

4. Sticky Rice Dumplings (Zongzi)

Sticky rice is highly adhesive and difficult to digest, remaining in the stomach for a long time and causing increased gastric acid secretion, which adds burden to the stomach. For patients with superficial gastritis, consumption may result in symptoms such as bloating, stomach pain, and indigestion.

5. Ice Cream

Ice cream is extremely cold and can rapidly lower the stomach's internal temperature upon ingestion, causing vasoconstriction of the gastric mucosal blood vessels and reducing blood supply to the gastric mucosa. This weakens the protective function of the gastric mucosa, making the stomach more susceptible to irritation from gastric acid and other factors, thus exacerbating gastritis symptoms.

In daily life, it is important to maintain regular meal times, eat in fixed quantities, and avoid overeating. Maintaining consistent eating habits helps preserve the stomach's normal digestive rhythm and reduces adverse stimulation to the gastric mucosa.

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