Several outlets report that jet lag is not only managed by adjusting travel schedules but can also be influenced by what and how people eat and drink during a trip. The articles advise travelers to consider meal timing in relation to their destination’s time zone, since food intake can affect circadian rhythms. They also emphasize that hydration plays a role in how people feel during travel, noting that adequate fluid intake may help reduce discomfort associated with long flights and schedule changes. Some guidance focuses on avoiding choices that could worsen symptoms during travel, such as consuming excessive alcohol, which can disrupt sleep patterns and contribute to dehydration. The pieces overall frame jet lag as a predictable response to shifting internal body clocks and suggest that practical strategies—particularly around eating patterns and hydration—can lessen its impact. While the specific recommendations vary by outlet, they converge on the idea that food and drink timing and restraint can support better adjustment when crossing time zones, helping travelers maintain more stable sleep and energy levels.