Stomach pain and nausea often occur together. Typically, these two symptoms are a sign of indigestion or food poisoning, which should resolve with time. If nausea and stomach pain linger for more than ...

Gastric antral vascular ectasia (GAVE), or watermelon stomach, is a rare condition that causes the blood vessels in the stomach lining to weaken and bleed. Red stripes appear on the stomach lining, so ...

Although flu and stomach flu sound similar, they are caused by different viruses and have different symptoms and treatment. People sometimes confuse flu and stomach flu because of their similar names.