For athletes traveling west, what is a recommended adjustment for meal timing?

Eating heavier meals earlier is a recommended adjustment for athletes traveling west due to the effects of time zone changes on their circadian rhythms. When traveling west, individuals are essentially shifting their schedule later, which can lead to a misalignment between their body's internal clock and the external environment. By consuming heavier meals earlier in the day, athletes can help reestablish their eating patterns in accordance with the new time zone. This practice not only aids in digestion but also supports energy levels and helps them adapt more quickly to the time change, minimizing issues such as fatigue or gastrointestinal discomfort that can occur when meal timing is disrupted.

Other options may not be suitable for this scenario. For example, consuming caffeine in the evening might interfere with sleep patterns, which are crucial for recovery and performance. Training early in the morning may not align with the athlete's optimal performance time as their body adapts to the new time zone. Reducing exercise intensity could also hinder an athlete's training regimen during this adaptation period, instead of facilitating the necessary adjustments to maintain performance levels.