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What is Sports Nutrition?

Mary McMahon
Mary McMahon
Mary McMahon
Mary McMahon

Sports nutrition is a branch of nutritional science which focuses on the unique nutritional needs of athletes. People who want to achieve better athletic performance for casual sports and workouts often need to adjust their diets to meet their physical needs, and professional athletes often use the services of an experienced dietitian or nutritionist to make sure that their diets are designed appropriately. Numerous references on sports nutrition for specific sports can be found in print around the world.

Athletes burn a lot of energy, which means that they need to consume more energy than sedentary individuals. One of the best sources of energy is carbohydrates, making an increased carb intake critical for an athlete, and athletes also usually require slightly more protein. They also need the recommended amounts of fruit and vegetables, and a well designed diet may also include some wiggle room for treats ranging from ice cream to slices of cake.

Drinking water helps athletes stay hydrated.
Drinking water helps athletes stay hydrated.

Another critical nutritional need for athletes is water consumption. Failure to drink enough water can result in an electrolyte imbalance, which can cause medical problems. Therefore, it is important for athletes to integrate water into their dietary plans, and to make sure that water is consumed in appropriate amounts at the right intervals, as too much water can also be damaging.

Runners need to consider nutrition to properly fuel their exercise.
Runners need to consider nutrition to properly fuel their exercise.

Different types of athletes have different nutritional needs, as do male and female athletes. Sprinters and marathon runners, for example, require different things from their bodies, and they also train differently for races, which means that their diets will be different. Sports nutrition considers the sport an athlete is involved in, and his or her physical condition. Different nutrition may also be involved for training, tapering down after a meet, or gearing up for a meet.

Fruits, vegetables and carbs are important aspects of sports nutrition.
Fruits, vegetables and carbs are important aspects of sports nutrition.

Many athletes also try to eat food which is healthy, in addition to nutritionally necessary. They may opt for a heavy concentration of fresh foods, for example, and try to avoid packaged foods if possible. Whole foods like unhusked grains, whole fruit, and so forth can be very popular with athletes, to ensure a rich balance of vitamins and minerals in the diet.

Proper sports nutrition is important for those wanting to gain muscle, such as bodybuilders.
Proper sports nutrition is important for those wanting to gain muscle, such as bodybuilders.

Sports clubs and gyms sometimes offer nutrition for sports workshops, which are an excellent resource for information on sports nutrition. Personal trainers can also provide tips and advice, whether people are trying to build muscle for bodybuilding, or trim down for rock climbing. Athletes at all levels can also work with nutrition professionals to tailor a diet regimen which will meet their needs, and to learn more about the complex science behind sports nutrition.

Mary McMahon
Mary McMahon

Ever since she began contributing to the site several years ago, Mary has embraced the exciting challenge of being a WiseGEEK researcher and writer. Mary has a liberal arts degree from Goddard College and spends her free time reading, cooking, and exploring the great outdoors.

Learn more...
Mary McMahon
Mary McMahon

Ever since she began contributing to the site several years ago, Mary has embraced the exciting challenge of being a WiseGEEK researcher and writer. Mary has a liberal arts degree from Goddard College and spends her free time reading, cooking, and exploring the great outdoors.

Learn more...

Discussion Comments

tigers88

I remember hearing about the diet that Michael Phelps ate before he won all those gold medals at the 2008 Olympics. Every day he would consume something like 15,000 calories because he was training so hard.

For breakfast he would eat a huge plate of eggs, pancakes and sausage. For lunch it was an entire pizza and a huge plate of pasta. For dinner it was massive amounts of meat and starches. A lot of the food was surprisingly unhealthy because he needed to consume so many calories. The guy ate like a horse.

summing

@chivebasil - I completely agree. I played on the offensive line when I was in college. It is really difficult to manage your weight when you are a lineman.

Basically, you have to be fat, but not too fat. Linemen need to be more than just strong, they need to be big and wide. You have to have some bulk. That means that you have to eat a lot to keep the meat on your bones. But if you eat too much and gain too much weight your performance and coordination will decline. It is not easy to do. Luckily we had nutritionists that developed detailed diets for us to follow.

chivebasil

Nutrition is vital for peak athletic performance. The best athletes will tell you that you have to consider every single thing you put into your body. Especially during the season.

A lot of the pros will pig out for a week or two right after the season and then go straight back into their nutrition regiment in order to prepare for off season training. It takes a lot of discipline to eat like this. As an athlete you develop a powerful hunger and have to consume a lot of calories to keep your weight balanced. Making sure that these are all healthy calories can be difficult.

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    • Drinking water helps athletes stay hydrated.
      By: studiovespa
      Drinking water helps athletes stay hydrated.
    • Runners need to consider nutrition to properly fuel their exercise.
      By: Maridav
      Runners need to consider nutrition to properly fuel their exercise.
    • Fruits, vegetables and carbs are important aspects of sports nutrition.
      By: Dirima
      Fruits, vegetables and carbs are important aspects of sports nutrition.
    • Proper sports nutrition is important for those wanting to gain muscle, such as bodybuilders.
      By: SUDIO 1ONE
      Proper sports nutrition is important for those wanting to gain muscle, such as bodybuilders.
    • Sports nutrition may be needed to trim down for rock climbing.
      By: Mike-Fotografie
      Sports nutrition may be needed to trim down for rock climbing.
    • When going for long distance biking trips its important to not push the body too much and risk injury.
      By: david hughes
      When going for long distance biking trips its important to not push the body too much and risk injury.
    • Sprinters who need a burst of energy over a short distance have different nutritional needs than marathon runners, who focus on building stamina.
      By: Valeriy Velikov
      Sprinters who need a burst of energy over a short distance have different nutritional needs than marathon runners, who focus on building stamina.
    • Nutrition is important to prevent exhaustion.
      By: Helder Almeida
      Nutrition is important to prevent exhaustion.