07/13/2026
Jet lag is the experience of fatigue, sleep difficulties, and feeling “out of it” that is associated with traveling to another time zone.
Research finds that jet lag seems to increase with age, suggesting that it may be easier for your children to adjust than it is for you as an adult (although research hasn’t directly compared adults versus children). Jet lag also seems to be worse when traveling to the east rather than traveling west.
The research on jet lag is limited and mostly involves adults but research does provide some suggestions to help:
1️⃣ Get a lot of sunlight exposure during daytime hours: Research finds that exposure to natural light may be the best way to reset your circadian rhythm.
2️⃣ Avoid artificial light and blue light in the evenings: Make sure you stay in low light and avoid light from electronics in the evening hours. Blue light from electronics may suppress your own production of melatonin in the evening
3️⃣ Ask your pediatrician about melatonin: Research in adults finds that melatonin is effective for treating jet lag with a recommended dose of 2 to 5 mg for up to 4 days after travel. However, this research is in adults and we do not know the appropriate dosing for children.
4️⃣ Remember that everyone responds to jet lag differently: Research finds that different people respond very differently to jet lag even in a controlled lab situation.
5️⃣ Expect some tummy issues and changes in appetite with jet lag: Children (and adults) may experience stomach pain, indigestion, constipation, and loss of appetite with jet lag.
Visit parentingtranslator.substack.com for this week’s Parenting Translator newsletter with more research on jet lag, products to make traveling with kids easier, AND ten tips for traveling with your kids!
All information provided by Parenting Translator Foundation — parentingtranslator.org