Jetting off for a summer vacation? How to eat and drink to minimize jet lag

Jet lag can disrupt summer travel, but experts say what passengers eat and drink can reduce its impact. The article explains that aligning meals with the local schedule at the destination and avoiding alcohol are key strategies, since alcohol is described as a major disruptor of sleep. It also highlights hydration as important, particularly because cabin air is dry, and notes that strategic caffeine use may help combat fatigue. The piece outlines how jet lag occurs when the body’s biological clock falls out of sync with a new time zone and that adjustment can take several days. It cites guidance to gradually shift meal timing before departure and suggests starting with smaller meal portions right before and during travel to help prevent stomachaches. It also references a 2023 study suggesting a hearty breakfast matched to the new time zone can aid recovery. The story includes comments from dietitians at Mayo Clinic and nutrition experts at the University of Minnesota, along with CDC guidance.