K29.31

Clinical Causes: Helicobacter pylori bacterial infection Prolonged use of non-steroidal anti-inflammatory drugs (NSAIDs) such as aspirin or ibuprofen Excessive alcohol consumption Chronic stress or anxiety Autoimmune disorders affecting the stomach lining Smoking and tobacco use Dietary factors, including spicy or irritating foods Gastrointestinal reflux disease (GERD)

Key Symptoms: Upper abdominal pain or discomfort Nausea and vomiting, possibly marked by blood (hematemesis) Appearance of dark, tarry stools (melena) indicating bleeding Bloating or feeling of fullness in the stomach Loss of appetite Unintentional weight loss over time Fatigue and weakness due to blood loss Anemia symptoms such as pallor or shortness of breath

Diagnosis Path: Diagnosis involves a combination of medical history assessment, physical examination, and diagnostic tests. Endoscopy is the primary procedure used to observe the stomach lining directly, identify inflammation, and detect bleeding sources. Biopsies taken during endoscopy can confirm superficial gastritis and exclude other conditions. Additional tests may include blood work to detect anemia or signs of infection, stool tests for blood, and imaging studies if needed.

Treatment Protocols: Treatment aims to reduce stomach inflammation, promote healing, control bleeding, and address underlying causes. Common strategies include: - Use of proton pump inhibitors (PPIs) or H2 receptor blockers to decrease stomach acid production. - Eradication of Helicobacter pylori infection if present, often with specific antibiotic regimens. - Discontinuation or adjustment of medications that irritate the stomach, such as NSAIDs. - Dietary modifications to avoid spicy, acidic, or irritating foods. - Advising cessation of alcohol and smoking. - Managing stress through lifestyle changes or counseling. - In cases of active bleeding, hospitalization and specific interventions such as endoscopic treatment may be necessary. - Regular follow-up to monitor healing and prevent recurrence.