When back pain is a sign of serious illness

Infections, bladder problems, even cancer - those aches and twinges in your back could be trying to tell you something

Sometimes organs send pain signals to other body parts - notably the back

For instance, kidney and bladder problems are easily mistaken as back pain. GPs can't fully explain why this happens, though they have some theories. Here, we examine some of the other causes of back pain.

Please read more here.