Circadian
Jet lag is a light problem
It is a circadian misalignment, and light timing shifts the clock far more reliably than any pill.
As clínicas de viagem são boas em vacinas e malária. As coisas que realmente arruínam a maioria das viagens são o jet lag e o seu estômago.
Circadian
It is a circadian misalignment, and light timing shifts the clock far more reliably than any pill.
Prevention
Probiotic and rifaximin prophylaxis have been meta-analysed. The results are more modest than the marketing.
Practical
A language barrier turns a manageable condition into a risk. Written cards beat spoken requests.
Circadian
The same misalignment without the flight, and it has been meta-analysed against mental health outcomes.
Diets, drugs, behaviour and maintenance — ranked by the strength of the evidence behind them.
Coeliac disease news, guidelines and research — plus the practical business of eating.
Electric cars reviewed on real range, charging behaviour and life-cycle emissions.
Health, science and self-improvement books fact-checked against the literature they cite.
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