WHAT'S STOPPIN YOU SLIMMING

Struggling to lose weight? Take our quiz to discover what's derailing your diet

- 

Think it's trickier now to stay slim than it was in your 20s? Sadly, you're right. But the good news is, you can still turn things around if you discover what's preventing you from shedding unwanted pounds. says nutritionist Dr Marilyn Glenville. 'As we get older, we naturally lose muscle, which makes it harder to burn fat – and this causes our metabolism to slow down.' Take our quiz to find out what's secretly stopping you from slimming and discover the tips to help you get in shape.

The quiz

Select the statements that best apply

HOW WELL DO YOU SLEEP?

A I used to sleep well, but now I wake up during the night.

B Very well.