Don't rely on the man in your life to tell you that you're piling on the pounds.
Men are much more reluctant than women to confront a partner about their weight.
Almost a third of men don't want to raise the subject compared to a mere 10 per cent of women who would be reluctant to suggest their partner slimmed down.
However, when it comes to telling a close friend to go on a diet, it's a very different story.
Almost a quarter of women would find it hard to bring up the subject compared to only eight per cent of men.
In a poll of more than 2000 people, supported by the National Obesity Forum, most said they were worried about someone's weight, and almost 60 per cent said they feared an overweight loved one would develop serious health problems.