"What Causes Nausea and Gastric Ulcers?"

Nausea and gastric ulcers may be caused by physiological factors such as improper diet, or by conditions such as Helicobacter pylori infection, drug irritation, duodenal ulcer, and others.

I. Physiological Factors

1. Improper Diet: If an individual frequently consumes spicy or greasy foods or engages in overeating, it may cause damage to the gastrointestinal mucosa, leading to the aforementioned symptoms. It is recommended to maintain a balanced diet, focusing on light and easily digestible foods such as millet porridge and pumpkin porridge.

II. Pathological Factors

1. Helicobacter Pylori Infection: As Helicobacter pylori resides in the stomach, it can damage the gastric mucosa, ultimately leading to gastric ulcers. In this case, a quadruple therapy consisting of Amoxicillin Capsules, Clarithromycin Tablets, Colloidal Bismuth Pectin Capsules, and Omeprazole Enteric-Coated Capsules can be administered under medical supervision.

2. Drug Irritation: Prolonged and excessive use of non-steroidal anti-inflammatory drugs (NSAIDs), like Aspirin Enteric-Coated Tablets and Indomethacin Sustained-Release Capsules, can inhibit prostaglandin synthesis, reducing gastrointestinal mucus secretion and weakening the gastric mucosal barrier, thereby predisposing to gastric ulcers. Typically, this resolves gradually after discontinuation of the medication, without the need for specific treatment.

3. Duodenal Ulcer: The presence of a duodenal ulcer can also manifest as the aforementioned symptoms. Duodenal ulcers can lead to excessive gastric acid secretion, damaging the gastric mucosa, and in severe cases, may be accompanied by bleeding. Treatment can include medications like Rabeprazole Sodium Enteric-Coated Tablets and Famotidine Tablets, as prescribed by a doctor.

Additionally, these conditions may also be related to stress-induced ulcers. It is advisable to seek prompt medical attention for diagnosis and treatment.