Many people will find themselves burnt out after the festive season instead of refreshed and ready for another working year. It is very important to use the time you have off work to revitalise yourself, relax and spend quality time with your loved ones. This will have fantastic affects on your mindset going into the New Year. An essential aspect of winding down at this time of the year is through sleep and rest.

Sleep is an essential daily body function. Sleep boosts the immune system, repairs muscle and tissue damage, archives memories and helps sort through all the information processed throughout the day. Without enough sleep, we experience fatigue, attention and memory problems, and stress. It’s easy to skip the required amount of sleep during the festive period due to the stress and anxiety associated preparing food, buying presents and entertaining guests. But without enough sleep, alertness and attentiveness is affected, which will take away from your experience and enjoyment.

That is why it is just as important during the festive season, if not more, to make sure you get the recommended 7–8 hours of sleep per night. While you may not be at work, your body may be more physically exerted than it would be in non-holiday weeks, with the additional impact of alcohol and overeating. During this time you may also be more emotionally stressed, which is only intensified with lack of sleep.

Stress and Fatigue

Physical and mental exhaustion are both components of fatigue. Sustaining concentration, attention and alertness is profoundly affected by lack of sleep, symptoms that are unwanted all the time but especially when you want to enjoy yourself over the festive season. Feeling fatigued causes people to feel stressed; around this time of the year when people are already starting to feel overwhelmed, lack of sleep and fatigue will heighten it further and make for an unpleasant holiday.

Sleep and weight control

Sleep is an integral component of weight control. Studies have confirmed that even with healthy eating and exercise, if people do not achieve enough sleep they will have difficulty losing weight. With all the almost unavoidable overindulgences during the festive period, sleep will be an essential part of keeping the weight off.

The after-Christmas-lunch lull

It is a natural biological function to feel sleepy at around 2pm every day. This is heightened after a big carbohydrate rich meal – or, in other words, by what you will be eating on Christmas Day! When you feel the post-lunch dip it is perfectly okay to have a 20–30 minute nap. Napping is a good way to improve alertness and performance if kept under an hour. This will give you some energy to get ready for the next celebration at Christmas dinner!