The new study suggests keeping a positive attitude pre-flight can limit its severity and duration (stock photo)WHAT CAUSES JETLAG? Waking in the night, tiredness, wonky hunger patterns and even digestive problems and severe headaches are all common complaints from jet lag sufferers. AdvertisementThe study was conducted by researchers at Ludwig Maximilian University of Munich and the German Aerospace Center, Cologne in Germany. For their study, researchers examined the influence of expectations prior to flight, compared to these 'classic' factors, on jetlag severity. More than 75 per cent of the participants said they expected to get jet lag, but only 54 per cent did.

Source: Daily Mail May 07, 2021 12:37 UTC