The causes of acute gastritis

Written by Jiang Guo Ming
Gastroenterology
Updated on September 03, 2024
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Acute gastritis is one of the common upper gastrointestinal diseases. The condition tends to be severe and more serious than typical gastritis, usually presenting with symptoms such as sudden onset, abdominal pain, bloating, nausea, acid reflux, and vomiting. The primary causes may include exposure to cold or food irritants, such as raw, spicy foods, or alcohol. Additionally, other factors can also lead to acute gastritis or acute gastric mucosal lesions, such as the use of non-steroidal anti-inflammatory drugs like aspirin, or corticosteroid medications such as dexamethasone or prednisone. (Specific medication use should be under the guidance of a doctor.)

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Written by Ren Zheng Xin
Gastroenterology
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Symptoms of acute gastritis

The symptoms of acute gastritis mainly include stomach pain, nausea, vomiting, reduced appetite, and neuropsychiatric symptoms. These symptoms can significantly impact normal life and work. Therefore, active treatment is necessary, mainly using medications that inhibit gastric acid secretion to protect the gastric mucosa, as well as medications that promote gastrointestinal motility. If there is an infection with Helicobacter pylori, it is essential to eradicate this bacterium. Additionally, dietary adjustments should be made, such as consuming soft, easily digestible foods and avoiding spicy, stimulating, and greasy foods. Engaging in outdoor activities and maintaining physical and mental health are also important. (Please use medications under the guidance of a doctor.)

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What should I do about acute gastritis and stomach pain?

Stomach pain caused by acute gastritis is usually due to inflammation irritating the gastric mucosa. It can be managed with medications that suppress stomach acid secretion, protect the gastric mucosa, and relieve spasms and pain. Additionally, using a warm water bottle on the abdomen can help alleviate stomach pain. Regular care for the gastrointestinal tract is important, including eating soft, easily digestible foods and avoiding spicy, irritating, and greasy foods. Engaging in outdoor activities and maintaining overall physical and mental health can also benefit the stomach. It is advisable to avoid strong tea, coffee, and hard liquor, which can further irritate the stomach.

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Gastroenterology
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Is acute gastritis dangerous?

Acute gastritis comes in many forms, and acute erosive hemorrhagic gastritis is relatively dangerous as it can lead to gastric mucosal bleeding and perforation, resulting in the risk of hemorrhagic shock. Therefore, active treatment of acute gastritis is needed. It is recommended to visit the gastroenterology department of a hospital to undergo a gastroscopy to understand the basic pathological changes of the gastritis. Additionally, some medications can be used for treatment, such as those that inhibit gastric acid secretion, protect the gastric mucosa, and sensitive antibiotics. Pay attention to dietary adjustments, consume lighter foods more often, and reduce the intake of spicy foods. (Please use medication under the guidance of a doctor.)

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Written by Jiang Guo Ming
Gastroenterology
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What foods should be avoided with acute gastritis?

Acute gastritis often presents with symptoms such as abdominal pain, acid reflux, vomiting, and heartburn. Under a gastroscope, the mucous membrane often appears clearly congested and swollen, and there may even be signs of acute inflammation, such as erosion and bleeding spots. Therefore, while coordinating with medication treatment, it is crucial to pay attention to dietary habits. In terms of diet, it should not only provide nutritional support but also minimize irritation to the stomach. For example, soft foods like rice, noodles, and porridge should be staple foods. Fresh vegetables, fish soup, and meat broth can all add nutrition. Try to avoid excessively cold, greasy, spicy foods, alcoholic beverages, and very hot or hard foods. It is advisable to eat small meals frequently.

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Written by Ren Zheng Xin
Gastroenterology
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What are the symptoms of acute gastritis?

Acute gastritis is mostly caused by unhygienic dietary habits and is more common in summer. The symptoms mainly involve gastrointestinal irritation, such as nausea, vomiting, fever, and loss of appetite. Active pharmacological treatment should be given for acute gastroenteritis. Commonly used medications include those that suppress gastric acid secretion, protect the gastric mucosa, and antibiotics. During treatment, it is advisable to eat small, frequent meals consisting primarily of soft, easily digestible foods, and to avoid cold, spicy, or irritating foods. (Please take medication under the guidance of a doctor.)