Diabetes can cause poor circulation and swelling in the feet, ankles, and legs. Learn how to manage this swelling here.

Whether you have cold feet and hands naturally or there's a cause that you need to remedy, here's what to know and what you can do about it.

Take the ruck, for example: if you don’t join correctly (from behind the last line of feet), or let go of the ball quickly enough, the whistle blows. Lineouts? Bump a bloke while he’s in the ...