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Travelling abroad is all fun and games... until you’re wide awake in the early hours or dozing off in the day.
Jet lag happens to most of us when we switch time zones. It’s inconvenient, but thankfully it’s temporary and there are some ways we can help minimise it.
Skip to: What is jet lag? | Symptoms | Getting over jet lag | The final say
Our bodies have their own internal clocks called circadian rhythms. They’re what help us feel tired at night and awake during the day.¹
Our circadian clock is “programmed” to our own time zone. So, when we travel, it can take some time to adjust.
Jet lag is the tiredness and other symptoms you might experience during this. But don’t worry, it shouldn’t last more than a few days.
It only happens when you travel between time zones. So, you won’t get jet lag on a journey travelling north or south that doesn’t change time zones, for example.
Jet lag symptoms can include:
You might also feel sick, have stomach problems, or feel generally “off” or anxious.² ³
Some people get jetlagged more than others, and it’s not fully known why. But there are certain factors that can make it worse: ³
There isn’t a specific treatment for jet lag. You won’t usually need any medicine or to see your doctor.
Most people will feel better and be able to sleep normally after a few days, but there are a few extra ways you can help minimise the shock to your body clock:
Before you go
Jet lag can dampen the first day or two of a holiday. But it won’t last!
Fill up your water bottle and get some early nights in...
The advice in this article is for information only and should not replace medical care. Please check with your GP or healthcare professional before trying any supplements, treatments or remedies. Food supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle.