Circadian
Jet lag is a light problem
It is a circadian misalignment, and light timing shifts the clock far more reliably than any pill.
Spurningar um ferðheilbrigði sem hafa raunveruleg áhrif á ferðalag
Ferðalækningar eru góðar í bólusetningum og malaríu. Það sem raunverulega eyðileggur flestar ferðir er flugþreyta og maginn þinn.
61peer-reviewed citations
42European languages
0sponsored verdicts
Start here
Prevention
Travellers' diarrhoea
Probiotic and rifaximin prophylaxis have been meta-analysed. The results are more modest than the marketing.
Practical
Eating abroad with coeliac disease or an allergy
A language barrier turns a manageable condition into a risk. Written cards beat spoken requests.
Circadian
Social jet lag
The same misalignment without the flight, and it has been meta-analysed against mental health outcomes.
Tengd lesefni
Weight Loss Evidence
Diets, drugs, behaviour and maintenance — ranked by the strength of the evidence behind them.
Celiac Wire
Coeliac disease news, guidelines and research — plus the practical business of eating.
EV Ground Truth
Electric cars reviewed on real range, charging behaviour and life-cycle emissions.
The Book Verdict
Health, science and self-improvement books fact-checked against the literature they cite.
Þessi síða var þýdd sjálfkrafa úr ensku. Tilvísanir og tölur eru óbreyttar. Lestu upprunalega ensku ef eitthvað hljómar undarlega. Lestu upprunalega ensku