Imagine a sharp, shooting pain that starts in your lower back and travels like an electric shock down your leg, making it difficult to stand, sit or even walk. This is the reality of sciatica, which ...
Stand with your legs wider than your shoulders and hold a dumbbell with both hands in line with your thighs. Stick your backside out, bend your knees and lower yourself into a squat until the ...
However, this hobby almost proved fatal for US-American Dylan Riley: after a fall, both of the 31-year-old's legs and parts of his hands had to be amputated.