Why Changing Time Zones Matters Before Competitions

Transcontinental journeys are no joke. If you’ve ever traveled far, you know what toll it takes on your physical state. And for a professional player, going from one corner of the world to another is a usual thing. But what can you do when the inner clock says you should train, eat, or race, while you’re still on the home schedule, which claims it’s bedtime? The same challenge can shape how travelers experience food and beer along the way, especially when fatigue and disrupted routines affect appetite, hydration, and the enjoyment of a well-earned pint.

Luckily for fans, all they need to do to follow international games is simply log in to Melbet (Arabic: melbet تسجيل الدخول), but for a sportsman, it’s exhausting hours of travel. Layover, stress, and fuss with no joy whatsoever, since it’s practically a business trip, which leaves no room for fun.

Crossing time zones can disrupt sleep, digestion, and even body temperature. For someone competing at a high level, this creates additional obstacles. Where the outcome frequently depends on reactions and decisions made within fractions of a second, a minor delay can easily lead to an unfortunate failure. To spare us the pain of suffering jet lag, we can download the Melbet app  (Arabic: تحميل تطبيق melbet), but what about athletes? What should they do?

To realize the scale of the problem, here’s a comparison of just a few famous clubs:

European guests having to go to American fields for a tournament despite such a huge difference?

The Inner Clock

Animals have a more or less 24-hour pattern of behavior, called a circadian rhythm. It affects sleepiness, alertness, and other processes like body temperature, hormone production, metabolism, etc.

This inner clock is synchronized with the environment by one of the most powerful signals, which is light. An athlete’s travel can span multiple time zones that shift the routine much quicker than the athlete’s body can keep up with, and it’s easy to get out of rhythm with routine details, even when Miller time is on U.S. schedules.

Someone flying from Europe to the United States may arrive when it’s early afternoon, while their body still behaves as though it were evening. A flight in the opposite way creates a different problem.

The direction matters because the circadian system generally adjusts more easily when the day becomes longer. Eastward travel effectively shortens the day, making adaptation harder for many people.

Problems With Morpheus

When you’re on a long flight, it’s no wonder that your usual sleeping habits will suffer a bit. One might find oneself unable to fall asleep when they usually would, waking up too early or unable to sleep when they have ample opportunity.

Several studies on athletes show an impact on their sleep once they’ve traveled a long distance, highlighting the challenges associated with time zone travel. For example, this research tracked how trained pros who crossed 8 time zones from Australia to Qatar experienced more disruptions after going east. Participants noted that they had poorer quality sleep and greater levels of exhaustion. Worsened performance was also reported.

The same team looked at a group of German junior rowers who went westward across five time zones. After their arrival, they suffered from jet-lag symptoms, but continued to compete successfully with symptoms lingering over several days. So while flying affects your physical state, how you fare in your competition still depends on other factors too!

East and West

The direction deserves special attention.

Eastward travel demands the body clock to move earlier. With westward travel, it’s the opposite. Because the human circadian cycle tends to run slightly longer than 24 hours, delaying the rhythm is generally easier.

Research in athletes supports this distinction. Studies have often found stronger symptoms and performance effects after eastward journeys.

Factors that influence the severity of jet lag include:

• Number of time zones crossed
• Direction
• Individual sleep habits
• Exposure to daylight after arrival
• Period for adjustment

There is no single recovery strategy that works for every athlete.

What Timing Brings

The simplest way to reduce the problem is to avoid asking athletes to perform while they are still heavily affected by the shift.

When schedules allow it, teams may travel early enough to give players a break to adjust. Training can also be arranged around the destination’s local time rather than immediately following the schedule used at home, helping athletes manage jet lag performance before competition.

Sleep becomes a particular focus during this period.

Teams may also monitor athletes with wearable devices that track sleep, heart rate, movement, and other measures. Computer systems can compare this information across travel and training periods, giving coaches and medical staff a clearer picture of individual responses.

The data cannot predict exactly how every athlete will feel. It can, however, reveal patterns.

How Do Athletes Prepare?

Professionals usually start preparing for time-zone changes before the journey. The main goal is to help their body clock adjust and reduce the effects of jet lag.

• Adjusting Sleep

They gradually change their regimen before the trip to get closer to the schedule at their destination.

• Using Light

Exposure to bright sunlight at specific times can help reset the body’s internal clock. The timing depends on whether the athlete is traveling east or west.

• Planning Meals

Teams may gradually adjust meal hours so that they match the schedule at the destination.

• Staying Hydrated

Athletes make sure they drink enough fluids during travel. Good hydration supports normal physical function, although it cannot completely prevent jet lag.

• Changing Training

Coaches may reduce or change sessions immediately after arrival. The workload can then gradually return to normal.

• Arriving Early

When possible, teams arrive several days before an important competition. This gives athletes more time to adapt to the new schedule.

• Working with Specialists

Professional teams may work with doctors, physiologists, and sleep experts to create individual travel and recovery plans.

Imagine a team going from Japan (UTC+9) to the US East Coast (UTC−4). This is a 13-hour difference during the summer.

The team might begin adjusting its regimen before departure and then follow the local schedule for sleep, meals, and training after arriving.

Athletes cannot completely prevent jet lag, but careful planning, sleep adjustment, light exposure, and sufficient recovery period can help the body adapt to a new time zone.

Adjustment Wonders

Jet lag is temporary. The circadian system gradually synchronizes with the new environment as the athlete receives appropriate environmental signals, particularly daylight. The speed of adjustment differs between individuals. Some adapt relatively quickly, while others experience symptoms for several days. A competition scheduled shortly after arrival therefore presents a different challenge from one held a week later.

This is why international sporting calendars can create unusual physiological demands. Two teams may arrive at the same venue, but their bodies may be operating on very different schedules depending on where they traveled from.

Coming to Terms With the Shortcomings

As in most areas of world-class sport, travel is a subject at length, even if it’s training or tactics and everything else through to equipment and nutrition. Traveling overseas can make it more difficult to get the right amount of sleep, disrupt your biological clock, make you feel tired, and dampen physical capacity, especially during the initial few days after you make a ‘big east’ trip. That transition can also impact an athlete’s meal and hydration choices, not to mention just enjoying a local brew at the end of the day.

None of it indicates, though, that athletes can’t perform well despite their exploits on the route, even if they’ve crossed continents another time or more. But then there are lots of studies that prove that great sports performances can happen despite jet lag, including at the level of a national competition. The same can be true for brewers traveling to beer events, where tasting, judging, or presenting beer may require a clear palate and steady focus. This is also relevant to competitions such as the Mead Crafters Competition, where participants may need to stay sharp despite the demands of travel. What we’re talking about here is simply that your biological schedule doesn’t advance as fast as the hands on an airplane’s clock do. But when you need to compete, allowing your body to catch up could be as important as anything else.