A stomach ulcer, also known as a gastric ulcer, is a lesion that forms on the mucous membrane of the stomach. This condition occurs when the balance between aggressive factors (such as gastric acid) and the defense mechanisms of the gastric mucosa is disrupted. Triggering factors often include stress, consumption of irritating foods or prolonged use of non-steroidal anti-inflammatory drugs (NSAIDs).
The most common symptoms of stomach ulcers include pain or burning in the abdomen, often felt between meals or at night. Other symptoms may include bloating, belching, loss of appetite, nausea and, in severe cases, vomiting of blood or black stools.
Diagnosis of stomach ulcers usually involves endoscopy, enabling doctors to visualize the ulcer directly and, if necessary, take biopsies. A urea breath test or blood and stool analyses may also be used to detect the presence of Helicobacter pylori, a bacterium often linked to gastric ulcers.
Treatment of stomach ulcers depends on their cause. In the case of Helicobacter pylori infection, a combination of antibiotics and a proton pump inhibitor is prescribed. For NSAID-related ulcers, drugs that reduce gastric acidity, such as proton pump inhibitors or H2 blockers, may be recommended.
Stomach ulcers can be prevented by adopting a balanced diet, limiting alcohol, caffeine and spicy foods, and avoiding NSAIDs. Managing stress and quitting smoking are also effective preventive measures.
In the case ofstomach ulcers, it is advisable to avoid foods that can irritate the gastric mucosa, such as strong spices, highly acidic or fatty foods. We recommend a diet rich in fiber, such as fresh fruit and vegetables, and frequent small meals.
Complications of stomach ulcers can include internal bleeding, perforation of the stomach wall and pyloric stenosis (narrowing of the passage between the stomach and the small intestine). These situations require emergency medical intervention.
Stomach ulcers can have a significant impact on quality of life, leading to persistent pain, sleep disturbance and symptom-related anxiety. However, proper treatment and medical follow-up can significantly improve patients' well-being.
Although stress is not the direct cause of stomach ulcers, it can aggravate symptoms or contribute to their development by affecting the defense mechanisms of the gastric mucosa.
Yes, with appropriate treatment, stomach ulcers can heal completely. However, it is important to follow medical recommendations and modify certain lifestyle habits to prevent recurrence.
Although similar, stomach ulcers and duodenal ulcers form in different places. Gastric ulcers develop on the mucous membrane of the stomach, while duodenal ulcers appear in the first part of the small intestine (duodenum). Symptoms may vary slightly, particularly in terms of location and timing of pain.
Yes, diet can influence the risk of developing stomach ulcers. Irritating foods, such as strong spices, acids or very fatty foods, can aggravate the condition of the gastric mucosa. Eating a balanced diet rich in fiber can help prevent ulcer formation.
Emotional stress is not a direct cause of stomach ulcers, but it can exacerbate symptoms or contribute to the weakening of the stomach's natural defense mechanisms. Stress management through relaxation techniques or behavioral therapy can be beneficial for ulcer sufferers.
There is no direct evidence that stomach ulcers are hereditary. However, certain risk factors, such as a predisposition to Helicobacter pylori infection or certain medical conditions, can be influenced by genetics, indirectly increasing the risk of ulcers in some individuals.
NSAIDs, such as ibuprofen and aspirin, can significantly increase the risk of developing stomach ulcers. These drugs reduce the production of prostaglandins, substances that help protect the stomach lining. It is therefore important to use these drugs in accordance with medical prescriptions, and to explore gentler alternatives for pain management if necessary.
