Double-jointed? It’s not just a fun party trick. Uber-flexible joints could be a sign of a rare genetic condition that makes you more susceptible to respiratory illnesses and also complicates ...

where two bones meet. Most joints bend, allowing the area to move. However, some people may have overly flexible joints. People may sometimes refer to this as being double-jointed, even though ...

People with double-jointed knees have unusual flexibility ... They may also experience health issues that affect bones and joints. Finally, people with Down syndrome typically experience weakened ...

Why double-jointed people are more likely to have health problems Hypermobile joints are often linked to digestive problems, chronic fatigue and arthritis. Here’s why – and how to improve your ...