2014 USSA Alpine Strength and Conditioning Symposium. ©2014 USSA.
Effects of Travel on Performance
Mike Bahn
Travelling away from home for training and competition is standard practice for most elite, club, and recreational
athletes. Unfortunately, performance can be negatively affected by the distractions of a new environment, changes in
schedule, disruption of a standard diet, and physiological stress and changes associated with travel. The well-informed coach
will plan ahead by developing a food plan, attempting to minimize the effects of jet lag, and knowing how to deal with changes
in altitude for living and training. A well-rehearsed plan with help athletes feel comfortable and keep everything similar to a
usual daily routine for training and competition.
Planning Ahead for Travel
Traveling can often lead to a feeling of fatigue known as "jet lag," which is characterized by disruptions to the body’s
normal circadian rhythms. Jet lag occurs when the body's normal daily cycles of sleep, metabolism, temperature, alertness, and
heart rate become confused between the place of departure and the place of arrival. Typical symptoms include disrupted
sleep, changes in mood state, loss of appetite, upset stomach, and disorientation. Symptoms tend to be more pronounced and
last longer when travelling Easterly rather than in a Westerly direction, and will also be influenced by the number of time zones
crossed. Naturally, not all athletes will be affected in the same way, or to the same degree. Regaining normal sleep patterns
will typically take 1 day for every time zone changed. It also appears that young people tend to cope with time-zone transitions
better than older people do. Finally, the more experience you have with traveling usually results in better adaptation to the
time zone changes. Prior to Departing
you can adopt a positive mental attitude of travel, stay well-hydrated in the days leading
up to departure, schedule easy exercise before leaving, and focus on high-quality sleep in the last 48 hours before you depart.
During Travel
, eat healthy snacks and meals, stay hydrated, and wear comfortable and loose-fitting clothing that also allow you
to adjust layers as needed. Change your watch, phone, and habits to your destination time zone right away. Try to adopt
similar meal and sleep patterns during travel that reflect the daily schedule of your destination. During long flights you should
try to get up and walk around the cabin every couple of hours and perform simple stretching and mobility exercises in your
seat or available space. After Arrival
you should try to stay awake until at least 9:30 PM that night, get out and do some light
exercise, and eat at the normal meal times of your destination. Realize that you will be tired for the first few days after arrival,
regardless of how you felt when you left. You should plan ahead for this time of adjustment, scheduling light training in the
first 2-3 days after long travel.
Major nutritional challenges faced by athletes while travelling can include: intake of adequate carbohydrates and
protein, meeting daily vitamin/mineral requirements, maintaining adequate hydration, and controlling food safety. Coaches
shoulder Plan Ahead
to know where, when, and what his/her athletes are planning to eat, and what the daily schedule looks
like. Find out if any special meals or food restrictions are required (vegetarian, gluten-free, etc.). Additionally, it helps to know
what foods your athletes enjoy eating and the feasibility of providing that food at your destination. Research the Destination
to
know what foods are available, where and how grocery stores, restaurants, or catering can meet food demands, and what
potential hygiene or food safety risks are present. Meals and Snacks
should be pre-planned for during travel (plane or car), on
the hill, and meal times. Additionally, long trips can lead to athlete boredom which can translate into extra snacking. Drinking
water regularly and chewing sugar-free gym can decrease the temptation to snack. In-flight Fluid Ingestion
is important to
prevent becoming dehydrated because pressurized cabins cause increased fluid losses. Athletes should take their own supply
of bottled water and/or sports drinks to supply both fluids and electrolytes. Food Safety
measures at the destination can help
prevent gastrointestinal issues such as cramping, diarrhea, constipation, or decreased desire to eat. Using bottled water for
drinking and cleaning teeth, avoiding ice and tap water-washed salad and vegetables, and avoiding "high-risk" areas can be
helpful. Adopting good personal hygiene and food safety practices will help to decrease the risk of infection and illness.
Being an athlete or coach in alpine skiing usually means living, training, and competing at high altitudes. Travel from
sea level to altitude (usually 8,000+ ft) can negatively affect the body, and sometimes develop into cases of acute mountain