Few things destroy a good run the way a side stitch can. This sharp pain near your ribcage is technically a spasm in your diaphragm, the muscle separating your chest from your abdomen. But it’s more ...

Whether you're a running newbie or have logged hundreds of miles, no one is immune to the sudden, debilitating, painful cramp in your side. Sometimes referred to as a side stitch, we asked experts to ...

Imagine you're running with your friends in a park. You're in good shape, smiling and feeling strong. But suddenly you feel a sharp pain in your right side, just below the ribs. You find it hard to ...

If you’re a regular runner, chances are you’ve been hit by a stitch. This stabbing pain in the abdomen – and in some cases shoulder – can strike seemingly out of nowhere and derail your best-laid race ...