Fuseo
The Fuseo blog
Sleep, jet lag and chronobiology: what the science says, explained simply. Every article cites its sources.
6 articles
ChronobiologyWhy jet lag is harder when flying east
Paris–New York is often easier to handle than New York–Paris. It is not just an impression: it is about which way your internal clock has to turn.Read the article
LightLight, the first lever against jet lag
No supplement or trick resets the internal clock as powerfully as light. But you have to get it at the right time.Read the article
MelatoninMelatonin and jet lag: what the studies really say
Melatonin is the supplement most often mentioned for jet lag. There is evidence in its favour, but also precautions you should know.Read the article
In flightSleeping well on a plane: what really helps
Sleeping on board is only useful at the right time. And some common habits do more harm than good.Read the article
OptimizationCaffeine and naps: using them well on day one
On arrival day, two tools help you last until the evening: a well-timed coffee and a short nap. Used badly, they sabotage the first night.Read the article
PreparationPreparing your clock before you leave
You can start treating jet lag before you even board the plane, by gradually shifting your sleep in the days before.Read the article
And for your next trip?
Calculate my planFuseo calculates your sleep, light and caffeine times from your flights.