péptica

Péptica is a term sometimes used colloquially to refer to peptic ulcer disease. This condition is characterized by sores or ulcers that develop in the lining of the stomach, the small intestine, or the esophagus. The most common cause is infection with the bacterium Helicobacter pylori, though long-term use of nonsteroidal anti-inflammatory drugs (NSAIDs) like ibuprofen and aspirin can also lead to their formation.

Symptoms of peptic ulcer disease can vary but often include a burning stomach pain, especially between meals or at night, bloating, and nausea. In some cases, more serious complications can arise, such as bleeding from the ulcer, which can manifest as dark, tarry stools or vomiting blood. Perforation, where the ulcer eats completely through the stomach or intestinal wall, is a medical emergency.

Diagnosis typically involves a medical history, physical examination, and specific tests. These tests may include an endoscopy to visualize the ulcer, a biopsy to check for H. pylori, or a breath test for the bacteria. Treatment focuses on reducing stomach acid and eradicating H. pylori if present, often using a combination of medications such as proton pump inhibitors and antibiotics. Lifestyle modifications, such as avoiding NSAIDs and limiting alcohol consumption, can also be beneficial.