Ulcers can really eat at you. They typically occur in the lining of the top of the small intestine, the duodenum (duodenal ulcers), or the stomach (peptic ulcers). Common culprits of stomach ulcers include the Helicobacter pylori (H. pylori) bacteria and prolonged use of non-steroidal anti-inflammatory medications (NSAIDs) such as aspirin, ibuprofen, and naproxen. To learn more about ulcers, ch...

Tuberculosis is an airborne infection that impairs lung function, and people with low immunity other medical conditions are the most vulnerable. The disease progresses slowly, symptoms appearing only in advanced stages, followed by a lengthy therapeutic regimen and, finally, long list of side effects. Some patients may not complete course or fall behind over time. This could lead to multi-drug ...