05/12/2025
Hey folks, about Christmas…
Every year I see the same worry creeping in. People feeling guilty for enjoying Christmas and panicking about the weight they might gain because of it. Here’s what’s worth remembering:
Christmas is literally a feast.
Food, drink, parties, tins of Roses everywhere, less movement than usual… of course you’ll eat more, and of course you’ll gain a bit of weight. It’s completely normal. No need to panic or shame yourself for enjoying it. Just be cool with it.
Weight will trend up at certain times throughout the year. It just is what it is, and Christmas is one of those times.
Now here’s where it gets interesting.
Most people think, “Right, I’ll enjoy it now and jump straight into a diet on the 1st of January”
But when your brain knows restriction is coming, something funny happens. You actually tend to eat even more before it starts. Not always consciously… it just happens.
That’s the “last supper” effect. The thought of a diet coming makes you squeeze in as much food as possible beforehand. So now Christmas eating becomes Christmas plus the two weeks of overeating leading up to the diet.
Then comes the overly strict January, a rebound in February when you get fed up, and the whole binge then restrict loop starts again. Not to mention the guilt!
So instead of jumping into a diet the second the clock hits midnight, give yourself some breathing room. Let January settle, let your weight stabilise, and start when you’re calmer and not reacting to guilt.
Mid to late January is always going to be a better time to get going. You’ll make clearer decisions and avoid the panic, restrict, rebound cycle.
Enjoy Christmas & be grand with a bit of weight gain. It’s part of living, not proof you’ve failed.
And when you do start, be easy on yourself. You’ll progress better when it isn’t driven by guilt.
Liam Leech, a Registered Associate Nutritionist based in Letterkenny, Co. Donegal. Expert nutrition services for weight loss & improved body composition. Online support countrywide.