Did you overdo it this Christmas?

If so, you might feel like joining the thousands across the UK who have decided to give up the booze – at least for a month anyway.

This year, the NHS is setting a challenge to give up alcohol for 31 days, a move that’s become known as Dry January.

“It’s your chance to lose weight, feel better, save money and make a difference,” said NHS South East Commissioning Support Group spokesman Sophie Lyon.

Drinking less alcohol can lead to improved sleep, weight loss and less stress.

Dr Alison Barnett, director of Public Health in Medway, added: “There are many benefits to cutting down the amount of alcohol you drink or cutting it out completely, in particular the reduced risk to your health.

“There are health risks associated with drinking even slightly more than the recommended levels of alcohol (two-three units a day for women and three-four units a day for men).

“Regularly drinking alcohol above the low-risk guidelines increases your risk of certain conditions such as mouth cancer, breast cancer, stroke, liver cirrhosis and high blood pressure to name a few.

"Less alcohol consumption can also lead to improved sleep, reduced stress and weight loss.

"Many people probably aren’t aware that they are drinking more than the daily advised amount, especially over the festive period, but it is important to know your limits, stay safe and stay healthy.”

• To sign the pledge, visit www.dryjanuary.org.uk or for more advice on drinking sensibly , visit www.abettermedway.co.uk/alcohol.aspx