2:47 The stone is then either removed
2:49 or broken into pieces with a laser.
2:54 If none of these methods are suitable,
2:56 the stone may need to be removed
2:59 using traditional surgery.
3:02 If you've had a kidney stone,
3:05 there is a risk of getting another one at a later stage.
3:10 Your doctor will be able to advise you on medicines
3:13 and changes to your diet that can help prevent further stones.