Less screen time and more sleep!

Help your children avoid sitting and lying around too much, as it makes it more likely for them to put on weight.

Limit the amount of time your child spends on inactive pastimes such as watching television, playing video games and playing on electronic devices.

There's no hard and fast advice on how much is too much, but experts advise children should watch no more than two hours of television each day – and remove all screens (including mobile phones) from their bedroom at night.

It also helps children stay trim if they sleep well. It's been shown children who don't have the recommended amount of sleep are more likely to be overweight. The less children sleep, the greater the risk of them becoming obese. Lack of sleep can also affect their mood and behaviour.