Pre and Post Exercise
Nutrition
Getting the proper nutrition before and after a workout can
make a big difference in the quality of the workout and how the body recovers.
Although nutrition can be tailored to each individual and workout,
there are some important aspects of nutrition that should be included in every
workout routine.
Pre-Workout Nutrition
Just like you wouldn’t drive your car without putting fuel
in it, you shouldn’t start a workout without the proper nutrition. There are a three
main goals of pre-workout nutrition. First, it helps to power your muscles.
Your muscles need energy to keep you moving. Having the appropriate fuel helps
to have the best workout possible. Second, it helps prevent low blood sugar and
symptoms such as light-headedness, dizziness, needless fatigue, blurred vision,
and indecisiveness. Third it prevents hunger. Hunger can distract you from
concentrating on your workout. You are able to have the peace of mind that your
body is well fueled.
Although some supplement and food companies tout the
benefits of pre-workout protein, extensive research has found no significant
differences in performance from planned pre-workout protein consumption.
Protein is needed in a balanced diet to provide adequate amino acids for the
muscles and body to function, as needed. As long as adequate protein is
consumed throughout the day prior to your workout, it does not need to be
consumed in a specific time window to boost performance and/or results.
Carbohydrates have been proven in multiple studies to enhance performance during
workouts when ingested 1-4 hours prior to a workout. This is due to its role in
maintaining blood sugar and providing energy for muscles.
Pre-Exercise Meal and
Snack Ideas
3-4 hours before workout
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PB and honey on toast with Greek yogurt
Fruit and yogurt smoothie with low-fat granola
Oatmeal with brown sugar, almonds and a cup of skim milk
Low-fat cottage cheese and crackers with apple butter
Lean hamburger on a bun with lettuce and tomato, fruit and yogurt
parfait
Turkey and Swiss sandwich, fruit, and V8 juice
Low-fat tuna melt sandwich, fruit, and low-fat yogurt
Bagel with peanut butter and a banana
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30-60 minutes Before Exercise
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A piece of fruit (banana, apple)
Toast with jam
Crackers (Graham crackers, butter crackers)
Juice
Low-fat milk
Low-fat yogurt
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Post-Workout Nutrition
Post-workout nutrition varies from pre-workout nutrition.
Studies show that BOTH carbohydrate and protein are recommended after workouts
for best results. Consuming carbohydrate and protein within two hours after a
workout promotes optimal glycogen storage and muscle synthesis. A 3:1 ratio of
carbohydrate to protein has been suggested to be the best ratio to promote
glycogen and muscle protein synthesis. This means that if you are eating 24
grams of carbohydrate, you want to aim for 8 grams of protein. Low-fat
chocolate milk has gained much popularity with collegiate, professional, and
Olympic athletes over the past couple of years because it is an easy way to get
the 3:1 ratio, within those two hours. Although low-fat chocolate milk has
gained popularity, it does not have to be the chosen post-workout snack.
Ensuring that you have a snack or a meal within that window is the goal so that
optimum recovery and gains can occur. Within that two hour window, the body and
muscles are better at utilizing and distributing nutrients where they are most
needed. Delaying carbohydrate intake may reduce muscle glycogen storage and
impair recovery. Delaying protein intake may translate to smaller muscle gains
than if protein was consumed within that window.
Post-Exercise Meal
and Snack Ideas
Post-Exercise Meal
|
Whole wheat pita sandwich with turkey, veggies, pretzels, and low-fat
milk
Rice bowl with beans, cheese, salsa, avocado and whole grain tortilla
Stir fry with a learn steak, broccoli, bell peppers, carrots, and
brown rice
Baked potato with bean chili
Omelet with vegetables and cheese and whole wheat toast with jam
Chicken, sweet potato, and side vegetable
|
Post Exercise Snacks
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Chocolate milk
Low-fat yogurt
Trail mix (Nuts and dried fruit)
Cottage cheese and crackers
Cottage cheese and fruit
Apple with peanut butter
Whole wheat toast with peanut butter
Eggs and whole wheat toast
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Properly fueling your body before and after a workout has
been proven to give athletes the extra boost needed to meet performance goals. Although
there are many commercially available supplements or food products designed to
meet the latest research trends, trying to fulfill pre and post workout
nutrition needs through whole foods is recommended. Processed foods or
supplements may have sugars, preservatives, and ingredients that aren’t
regulated by the FDA. Fueling with whole foods prior to and after
workouts is ideal. With a bit of planning, getting the recommended nutrition before and after workouts is possible. As a result of proper nutrition, you will have better workouts and see positive changes in your performance and appearance. Happy eating!
Janae Decker RD, CD