Throwing up mucus can occur when mucus from your stomach lining or mucus that you swallow appears in your vomit. Mucus from postnasal drip and coughing can also trigger vomiting, especially in ...

A rare condition, Valsalva Retinopathy refers to sudden, painless vision loss after heavy weightlifting without taking proper ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. ROME (AP) — Pope Francis suffered an ...