Peptic ulcer

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Written by Jiang Guo Ming
Gastroenterology
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Can people with peptic ulcers exercise?

The primary cause of peptic ulcers is usually Helicobacter pylori infection, though other factors can also trigger the onset of peptic ulcers, such as tobacco and alcohol irritation, poor dietary habits, and emotional issues. Additionally, excessive fatigue is also one of the causes that can trigger or cause a recurrence of peptic ulcers. Therefore, whether or not a person with peptic ulcers can exercise depends on the specific condition of the illness. If it is an acute active phase or a subacute peptic ulcer that has not fully healed, strict rest is necessary in such cases. If a gastroscopy shows that the ulcer has completely healed, moderate and light activities are permissible, but excessive fatigue should still be avoided.

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Written by Jiang Guo Ming
Gastroenterology
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Can people with peptic ulcers eat meat?

Peptic ulcers generally require conventional medication treatment first. If accompanied by bleeding or severe symptoms, hospitalization may be necessary. It is important to pay attention to dietary and living habits in such cases. Initially, one should consume light and easily digestible foods, such as soft and mushy rice, porridge, and the like. Fresh vegetables and fruits are also suitable, but they should not be too cold or raw. At the same time, remember not to overeat or drink excessively; it is best to eat regular, measured meals or small frequent meals. As for meat, if it is during the acute phase of the ulcer or if there is bleeding, try to avoid meat consumption; if it is during the recovery phase of the ulcer, meat can be consumed in small amounts but should not be too spicy. (Specific medication should be administered under the guidance of a physician)

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Written by Jiang Guo Ming
Gastroenterology
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Causes of Peptic Ulcers

Peptic ulcers, which include gastric ulcers, duodenal bulb ulcers, complex ulcers, and anastomotic ulcers following gastric surgery, are among the common gastrointestinal diseases. It is currently believed that the infection of Helicobacter pylori is closely associated with gastritis, ulcer activity, gastric cancer, etc., thus, Helicobacter pylori infection is considered the main cause of gastric ulcers. Other factors, such as excessive smoking and alcohol consumption, can also lead to peptic ulcers. Poor dietary and living habits, such as binge eating, excessive consumption of cold, greasy, spicy, or alcoholic foods, can cause this condition as well; moreover, excessive emotional stress, such as long-term mental pressure, can also lead to the development of peptic ulcers.

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Written by Jiang Guo Ming
Gastroenterology
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Can gastric lavage be performed for peptic ulcer?

Peptic ulcer is one of the common upper gastrointestinal diseases, including gastric ulcer, duodenal bulb ulcer, compound ulcer, etc. In this case, since the ulcer site is often deep, sometimes reaching the base layer, even the serous layer of the gastric mucosa. If gastric lavage is performed too vigorously, gastric perforation may occur. Therefore, generally, gastric lavage is not advocated, but in a few cases, such as organophosphate pesticide poisoning or other drug poisonings, etc. If gastric lavage is not performed promptly, it often leads to serious complications, even life-threatening. Therefore, gastric lavage is still needed in a few cases, and in these situations, the procedure must be gentle and not too prolonged.

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Written by Jiang Guo Ming
Gastroenterology
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Clinical characteristics of peptic ulcer

Peptic ulcer is a common and frequently occurring upper gastrointestinal disease. The most likely cause may be infection by Helicobacter pylori, with other potential causes including irritation from smoking and alcohol, poor dietary and living habits, severe psychological stress, or medications, among others. The primary change is usually an excessive secretion of gastric acid, which irritates the gastric mucosa leading to self-digestion and the appearance of gastric or duodenal erosion and ulcers. Clinically, it often presents as long-term, periodic, rhythmic upper abdominal pain, which may be located in the upper left abdomen or slightly right of the navel, and is often accompanied by regurgitation, belching, acid reflux, nausea, etc. If there is ulcer bleeding, it often presents as black stools or even vomiting blood, among other symptoms.

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Written by Jiang Guo Ming
Gastroenterology
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How to treat peptic ulcers?

The treatment of peptic ulcers should be based on specific causes, as well as the patient's gender, age, medical history, and medication history, among other factors. Generally speaking, the primary cause of peptic ulcers is usually Helicobacter pylori infection. Therefore, the first step is to test for Helicobacter pylori. If Helicobacter pylori is present, antibacterial treatment is required, with the first choice being quadruple therapy, which includes a proton pump inhibitor, two types of antibiotics, and a bismuth agent, administered over a 10 to 14-day treatment course. If there is no Helicobacter pylori infection, the first choice would be proton pump inhibitors and gastric mucosal protective drugs, combined with symptomatic treatment. Meanwhile, it is crucial for patients with peptic ulcers to develop good eating and living habits, and relaxing their mindset can also be helpful.

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Written by Jiang Guo Ming
Gastroenterology
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The main symptoms of peptic ulcers

Common types of peptic ulcers, including gastric ulcers, duodenal bulb ulcers, complex ulcers, and anastomotic ulcers after gastric resection, share common characteristics and have their own distinct symptoms. Abdominal pain is a usual symptom. The pain from duodenal bulb ulcers tends to be dull, bloating, or blunt, and it is generally more noticeable when hungry. The pain often eases after eating as food neutralizes stomach acid. Sometimes, there is pain at night. If the ulcer is beyond the bulb or is a penetrating ulcer, it often comes with back pain; gastric ulcers primarily manifest as postprandial pain, meaning pain occurring half an hour to an hour after eating, which gradually alleviates; complex ulcers often present with both types of symptoms mentioned above. As peptic ulcers are often associated with excessive stomach acid, symptoms like acid reflux, heartburn, and nausea are common.

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Written by Jiang Guo Ming
Gastroenterology
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Clinical characteristics of peptic ulcer

The main cause of peptic ulcers is believed to be infection by Helicobacter pylori. Other factors such as smoking, alcohol, poor diet, living habits, medication use, or emotional issues can also play a role. Clinically, these ulcers are often characterized by upper abdominal pain. In the case of gastric ulcers, the pain is primarily in the upper left abdomen or below the sternum, and can manifest as dull pain, blunt pain, or a feeling of distension. This pain is often more apparent after meals, commonly occurring half an hour to an hour after eating, and usually subsides two to three hours later. Duodenal bulb ulcers are characterized by upper abdominal muscular pain, occurring around two centimeters above and to the right of the navel, sometimes accompanied by nighttime pain. If the ulcer is located behind the bulb, back pain can also occur. Peptic ulcers can lead to other complications, such as perforation, bleeding, or even cancer.