Subscribe
Gastric Ulcer
Causes of gastric ulcers
Gastric ulcers refer to inflammatory defects in the gastric mucosa, with several common causes as follows: First, infection with Helicobacter pylori is directly related to the development of peptic ulcers. Second, various drugs that damage the gastric mucosa, such as non-steroidal anti-inflammatory drugs, corticosteroid hormones, etc. Third, dietary factors. Long-term alcohol consumption, spicy foods, strong tea, and coffee can all cause gastric ulcers. Fourth, the digestive actions of gastric acid and pepsin damage the gastric mucosa, leading to a decline in the protective barrier function of the mucosa and causing ulcers. Fifth, abnormalities in gastric motility and decreased emptying ability, leading to food retention in the stomach, continuously irritating the gastric mucosa, causing increased gastric acid secretion and resulting in ulcers.
How is a gastric ulcer diagnosed?
Gastric ulcers can generally be diagnosed through gastroscopy. They are commonly found in middle-aged and elderly patients, particularly those between the ages of 30-40. Some patients present with abdominal pain, bloating, and general discomfort, while a small number of patients might not experience abdominal pain but present with gastrointestinal bleeding, indicated by black stools or blood in stool. Therefore, if abdominal pain is suspected, it is generally recommended that patients undergo routine blood tests and gastroscopy, among other examinations. The abdominal pain from gastric ulcers usually manifests as upper abdominal pain, occurring in episodic attacks, with chronic and recurrent episodes and a long history of illness. Symptoms typically worsen after eating but may gradually alleviate on their own. Of course, taking some stomach-protecting medication can help manage the condition. A small portion of patients may also experience nausea and belching, which are nonspecific gastrointestinal symptoms. If gastric ulcers are suspected, further screening for Helicobacter pylori is usually conducted. (The use of medication should be under the guidance of a professional doctor.)
How to stop bleeding from a gastric ulcer?
Gastric ulcer bleeding is a relatively common complication. Treatment methods can be selected based on the endoscopic characteristics of the bleeding lesion. Active bleeding can be treated with acid-suppressing medications such as proton pump inhibitors, combined with endoscopic treatment, and if necessary, vascular interventional treatment or surgery. For those with blood clots, proton pump inhibitors can also be chosen, with endoscopic treatment if necessary. During endoscopy, fibrin glue can be sprayed on the surface of the ulcer, adrenaline can be injected at the bleeding site, and endoscopic hemostatic clip techniques can be used. During treatment, it’s important to adjust the diet. For those with significant bleeding, temporary parenteral nutrition should be chosen, and no food should be consumed to avoid further gastrointestinal irritation. (Please use medications under the guidance of a doctor.)
Gastric ulcer clinical symptoms
Gastric ulcers are a common clinical manifestation, with diverse symptoms. Typical symptoms include abdominal pain, bloating, nausea, vomiting, or early satiety. Typically, the abdominal pain is more noticeable after eating and presents as postprandial abdominal pain, but it can naturally subside after several hours. Of course, when accompanied by complications such as decreased appetite, nausea, and vomiting, it can manifest as vomiting blood or bloody stools, with the stools often being loose and black in color. Therefore, clinically, if you encounter situations like bleeding stools or vomiting blood accompanied by abdominal pain, ulcers should be considered, and it is recommended to seek timely treatment at a local hospital. If these conditions are relatively stable, they can be managed with medication.
Can stomach ulcers cause bleeding?
Gastric ulcers with bleeding are relatively common in clinical practice, and bleeding is a common complication of gastric ulcers, so it is considered that gastric ulcers can lead to bleeding. The typical clinical manifestation of a gastric ulcer is abdominal pain. Of course, gastrointestinal bleeding is a common complication, generally presenting as vomiting blood or passing bloody stools, with a considerable amount of bleeding leading to vomiting blood in patients. The diagnosis of gastric ulcers relies on gastroscopy. Therefore, in clinical practice, if patients seek medical advice due to abdominal pain or gastrointestinal bleeding, and gastric ulcers are suspected, we recommend that patients promptly complete a gastroscopy to assess the condition. When patients with gastric ulcers experience bleeding, it is advisable for them to fast and intensify treatment with oral stomach-protecting drugs. Of course, if the blood pressure is low and vital signs are unstable, some medications to replenish blood volume might be added, and if necessary, surgical operations to stop the bleeding may be performed.
Does gastric ulcer cause vomiting?
Gastric ulcers are a common disease in gastroenterology, especially prevalent among outpatient clients. The symptoms of gastric ulcers vary widely, and some patients may not show any symptoms, only presenting with a decrease in appetite, which can lead to nausea and vomiting. Common symptoms of gastric ulcers include nausea, vomiting, abdominal distension, abdominal pain, and even a decrease in appetite. The abdominal pain is typically felt in the upper abdomen, can worsen after eating, and may resolve on its own without fever. However, if a gastric ulcer is accompanied by bloody stools, especially black stools or even vomiting blood, it is recommended that the patient seek further treatment at a local hospital. Therefore, for patients with gastric ulcers who experience symptoms such as nausea, vomiting, and abdominal pain, it is suggested to provide protective gastric treatment, typically lasting four to eight weeks.
Precautions for Gastric Ulcer
Patients with gastric ulcers should pay more attention to rest, reduce mental stress, and, moreover, enhance health education, maintain regular eating habits, have meals at fixed times and in fixed amounts, eat less greasy, spicy, and irritating food, strictly abstain from smoking and drinking alcohol, and drink less strong tea, coffee, and other such beverages. Actively use medical treatment, commonly using medications that suppress stomach acid secretion and protect the gastric mucosa. To achieve ulcer healing, the course of acid-suppressing medication generally lasts 4 to 6 weeks. One should maintain a relaxed mood, as excessive tension and anxiety can aggravate ulcer symptoms. Through effective medical treatment, the cure rate of peptic ulcers can reach over 95%. Even after healing, strict attention must be paid to dietary habits. (Please use medication under the guidance of a doctor.)
Treatment of gastric ulcer with bleeding
For the treatment of gastric ulcers with bleeding, it is primarily necessary to determine the treatment plan based on the amount of bleeding. If the bleeding is minor, it can be treated with oral medication, and whether there is an infection with Helicobacter pylori must be considered. If there is an infection of Helicobacter pylori, the typical treatment is a quadruple therapy, which includes a proton pump inhibitor, two antibiotics, and a bismuth agent. If there is no Helicobacter pylori infection, symptomatic treatment is sufficient, commonly using proton pump inhibitors. If the bleeding is severe, timely hospitalization is needed. The treatment usually involves the intravenous use of proton pump inhibitors primarily, and if the medication is ineffective, endoscopic treatment might be necessary. This could include the application of hemostatic medications, electrocoagulation, or the use of titanium clips, etc. (Please use medication under the guidance of a doctor.)
How to care for gastric ulcer bleeding
Gastric ulcer bleeding is a relatively common complication. First, it is important to soothe the patient's emotions, encourage rest, reduce mental stress, and pay attention to significant bleeding, which can cause vomiting of blood. It is necessary to promptly clean the blood stains in the mouth to prevent aspiration, provide timely symptomatic treatment, and choose to use proton pump inhibitors combined with endoscopic hemostasis. Vascular intervention or surgery may be required when necessary. Dietary management should be strengthened, with regular meals, consumption of soft, easily digestible food, and avoidance of hard, cold foods. It is crucial to strictly abstain from smoking and alcohol, and to consume less strong tea, coffee, etc., while actively treating any complications. (Please use medications under the guidance of a doctor.)
Is bleeding from a gastric ulcer serious?
Upper gastrointestinal bleeding is one of the common complications of peptic ulcers. If gastric ulcers cause vomiting blood, it often indicates that the bleeding is not minor and the condition is generally severe. It is usually considered that when about 250-300mL of blood accumulates in the stomach, vomiting blood may occur. Clinically, if vomiting blood occurs, it is firstly necessary to promptly hospitalize for treatment, including establishing venous access, nutritional support, and hemostatic treatment. Proton pump inhibitors or somatostatin analogs are commonly used. Additionally, if the bleeding does not stop, endoscopic treatment can be performed, such as spraying hemostatic drugs, electrocoagulation, or mechanical hemostasis. It is also necessary to monitor the patient's vital signs. If repeated bleeding occurs, a comprehensive treatment plan may be needed.