Your heart has four valves that open and close with each heartbeat to control the flow of blood. Heart valve diseases are conditions that affect one or more heart valves. Each heart valve condition ...

Lack of oil aboard Venezuela tanker seized by US raises eyebrows Ex-FBI agent breaks down Minnesota shooting video Petition calling to deport Nicki Minaj amasses tens of thousands of signatures The ...

The number of people living with diabetes in Northern Ireland has grown by almost 30% in the past eight years. Diabetes is a lifelong condition and, unlike Type 1, Type 2 diabetes is largely ...