![The 'calculator' that tells you how to shift your body clock and beat groggy feelings | Daily Mail Online The 'calculator' that tells you how to shift your body clock and beat groggy feelings | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2015/09/11/12/2C2E6B4200000578-0-image-a-10_1441970788739.jpg)
The 'calculator' that tells you how to shift your body clock and beat groggy feelings | Daily Mail Online
RE-TIMER - Travelling this holiday season? Have you seen our jet lag calculator? Simply input your sleep times, destination and date of travel and we will provide a customised schedule for your
![Jezebel on Twitter: "The anti-jet lag calculator: take control of your body's clock http://t.co/ZittiXBhkv http://t.co/ux46Ud7Bvd" / Twitter Jezebel on Twitter: "The anti-jet lag calculator: take control of your body's clock http://t.co/ZittiXBhkv http://t.co/ux46Ud7Bvd" / Twitter](https://pbs.twimg.com/media/CPsLtqAUYAAndNs.png)
Jezebel on Twitter: "The anti-jet lag calculator: take control of your body's clock http://t.co/ZittiXBhkv http://t.co/ux46Ud7Bvd" / Twitter
![Social jetlag computation. This schematic illustrates the calculations... | Download Scientific Diagram Social jetlag computation. This schematic illustrates the calculations... | Download Scientific Diagram](https://www.researchgate.net/publication/334439104/figure/fig1/AS:780026484101121@1562984214997/Distributions-of-social-jetlag-SJL-in-the-Munich-ChronoType-Questionnaire-MCTQ_Q320.jpg)