H. pylori bacteria can disrupt your stomach's protective lining and cause peptic ulcers. You can treat H. pylori infections with antibiotics and medications that lower acid to prevent complications. H ...

Lindsay Curtis is a health & medical writer in South Florida. She worked as a communications professional for health nonprofits and the University of Toronto’s Faculty of Medicine and Faculty of ...

Viral sinus infections can be contagious and usually last seven to 10 days. Bacterial sinus infections typically are not contagious and may need antibiotics. Stay home if you have a fever and wait ...

A Z-Pak can treat bacterial sinus infections, but not viral ones. It is not recommended as the first choice due to antibiotic resistance. Common side effects of a Z-Pak include diarrhea, nausea, and ...