How to Recover From Jet Lag (Sleep, Hormones & Circadian Rhythm Explained)

Jet lag doesn’t just affect your sleep—it impacts your circadian rhythm, hormones, digestion, and overall recovery after travel.In this episode of Health Recoded, we break down what jet lag actually does to the body and how to recover faster when traveling across time zones.If you’ve experienced poor sleep, brain fog, bloating, or fatigue after flying, this episode will help you understand why jet lag happens and how to support your body through it.Jet lag is more than just feeling tired—it’s a form of circadian rhythm disruption that affects the whole body.In this episode, I explain the science behind jet lag, what happens in your body when you travel across time zones, and practical strategies to recover faster.In this episode, we cover:- What jet lag is and why it happens- How circadian rhythm disruption affects the body- Why traveling east vs. west feels different- How long it takes to recover from jet lag- Why jet lag can cause brain fog, gut issues, and fatigue- Practical lifestyle tips to reduce jet lag symptomsIf you’re looking to recover faster from jet lag, improve sleep after travel, and support your body while flying, this episode will give you a clear starting point.Subscribe for more conversations that help you better understand your body. New episodes weekly.Chapters:00:00 Intro02:35 What is jet lag?03:41 Is it worse to travel east or west?05:00 How long does it take to recover from jet lag?06:44 How jet lag affects the body08:04 How jet lag affects hormones12:46 Why jet lag causes brain fog14:51 Why jet lag affects gut health16:51 Why you get sick after traveling17:44 How to recover from jet lag25:32 Key takeawaysResources:- Sleep Foundation – Jet Lag Overview https://www.sleepfoundation.org/travel-and-sleep/jet-lag- Doane, L. D., et al. (2010). Cortisol rhythms and jet lag https://pmc.ncbi.nlm.nih.gov/articles/PMC3089060/- Paragliola, R. M., et al. (2021). Cortisol disruption and circadian rhythm https://pmc.ncbi.nlm.nih.gov/articles/PMC8263446/- Zhang, L., et al. (2020). Brain effects of jet laghttps://pubmed.ncbi.nlm.nih.gov/32125068/- Liu, Y. (2024). Circadian rhythm and hormone regulation https://academic.oup.com/sleep/article/doi/10.1093/sleep/zsae151/7706142- Additional circadian rhythm research https://pmc.ncbi.nlm.nih.gov/articles/PMC4970552/https://www.nature.com/articles/s41467-022-33609-xThis content is for educational and informational purposes only and is not a substitute for guidance provided by your own medical professional.Topics covered: jet lag, jet lag recovery, how to recover from jet lag, circadian rhythm disruption, jet lag symptoms, east vs west travel jet lag, sleep after travel, melatonin and jet lag, cortisol and jet lag, gut health travel, travel fatigue, how long does jet lag last