What is pud?

PUD stands for Peptic Ulcer Disease, a condition that causes open sores or ulcers to develop in the lining of the stomach or small intestine. PUD is a common digestive disorder that affects millions of people worldwide. The most common cause of PUD is a bacterial infection called Helicobacter pylori (H. pylori), which is usually transmitted through contaminated food, water, or saliva. Other risk factors for PUD include long-term use of nonsteroidal anti-inflammatory drugs (NSAIDs), stress, smoking, alcohol consumption, and a family history of the condition. Symptoms of PUD may include a burning sensation or pain in the upper abdomen, nausea, vomiting, bloating, and weight loss. Treatment for PUD usually involves medications to reduce stomach acid production, antibiotics to eliminate H. pylori, and lifestyle changes to reduce risk factors. In severe cases, surgery may be necessary to repair the ulcer or prevent complications.