Showing posts with label Fitness. Show all posts
Showing posts with label Fitness. Show all posts

Tuesday, July 26, 2016

Is Your Snack Holding You Back? Tips for Packing a Snack Made for an Athlete

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Athletes love to snack, but when speaking with young athletes about snacking, the first foods that come to mind are pre-packaged salty snacks and sweet treats. Instead of wanting to know which foods are healthy, which foods they should avoid, and what the healthier alternatives to their favorite snacks are, young athletes often get stuck in the habit of reaching for junk foods in-between meals - that's what everyone is doing! Most active people and young athletes know which foods aren't necessarily healthy without being told. When they're asked what snack foods they reach for, they're usually laughing over Poptarts or Cheetos, but even if that's what everyone else is reaching for, those junk foods aren't made to fuel an athlete's body. Putting the right fuel in our bodies helps us push harder and get stronger in our sport, so even though fruit and nuts aren't cool, those foods are going to make you a better athlete, while those junk foods might be holding you back.

Unhealthy snacking isn't uncommon - snacking has become much more popular and widely accepted, and many people (not just athletes) have moved from eating 3 main meals a day to 5-6 mini meals throughout the day or eating several smaller meals and several snacks per day.

An online poll found:
  • Snack food sales are increasing globally, not just in the U.S. 
  • Many people are snacking at least once per day, and the most popular snacks globally are chocolate and fruit
  • The most popular snack in North America is chips and chocolate
  • People are snacking to satisfy that between-meal hunger they get from 3 square meals...AND people are also eating more snacks to replace meals - instead of regular meals, they might just be grazing throughout the day.
Many athletes, people training for a certain event or race, and very active people may have higher calorie needs and snacking can help those people meet their calorie and nutrient needs...but they shouldn't be replacing a well-rounded vegetable-protein-starch meal with chips and chocolate candy. If athletes are hungry between meals, snacks should be more than just a package of junk foods - snacks are an opportunity add nutrition. Athletes should ask themselves, "How can I make this snack or meal more nutrient-dense?" because every eating opportunity is an opportunity to fuel your body for practice, competition, or recovery.

One athlete asked, "When does a healthy snack become unhealthy?" (Such as adding caramel to apple slices). 

This snack isn't necessarily unhealthy, but caramel, just like any sweet/candy/sugary treat is a "sometimes food". You could lower the amount of sugar in the snack and add some protein and healthy fats (which would make the snack a healthier option) by swapping out the caramel with a healthier side.

For example, you could make your own cinnamon dip with Greek yogurt, peanut butter and cinnamon. You could dip the apples in almond butter or have some cheese slices or hard-boiled egg on the side.

Snacking tips for athletes:

  1. Pairing carbohydrates with protein can increase satiety and keep blood sugar levels even.
  2. Eating protein throughout the day (including that post-workout snack) can help promote muscle protein synthesis. Don't forget the carbs, though! Adequate carbohydrate intake allows your body to spare the protein you eat to promote recovery and build muscle. 
  3. If there's several hours between the snack and your next meal, choose a larger snack with several different food groups, containing protein and healthy fats to hold you over, plus some carbs to give you energy.  
  4. If you just need to be held over for a short time before your next real meal (60-90 minutes), choose a smaller snack (100-200 calories). 
  5. For athletes with a weight  gain goal, larger snacks can act as "mini meals" to help them add calories to your day. Add high-calorie foods such as nuts/nut butter and full fat dairy to snacks and meals. 
  6. For athletes with a weight loss goal, eating smaller snacks and choosing crunchy vegetables and fruit, which have a high water and fiber content can help keep them full.
    •  Crunchy foods usually take a little bit longer to eat, too, so instead of reaching for a 100-calorie bar or packet of snacks, choose vegetables and/or fruit paired with some protein. 
PROTEIN
CARBS
½ - 1 cup Greek yogurt
Apple or banana
1 – 2 Tbsp peanut or almond butter
½ cup oatmeal
2 Tbsp – ¼ cup hummus
1 – 2 slices whole grain toast
10-30 almonds, cashews, walnuts, etc.
½ - 1 bagel
1 piece of string cheese
1 cup raw baby carrots
½ - 1 cup cottage cheese
Wheat crackers (Triscuits, Wheat Thins)
Beef jerky
1 cup berries
¼ - 1 cup edamame
Corn  tortilla
Hardboiled eggs
Sweet potato
Lean deli meat (turkey, chicken, ham, roast beef)
Raisins/Craisins
Milk
Whole grain cereal
Cheese
Graham crackers

Pretzels

For more ideas, check out these smart snacking ideas from the Academy of Nutrition and Dietetics!


Strive for excellence in each meal - if you're putting in the work at practice and competition, put some thought into what goes on your plate throughout the day. 


Wednesday, December 2, 2015

How to Calculate Percentage of Weight Loss

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The good Lord gave you a body that can withstand almost anything. It's your mind you have to convince.Vincent LombardiLose weight and maintain a healthy figure has become a necessity for the people of today. The modern lifestyle and unhealthy responsible for the increasing number of people are affected by obesity. People opt for different fits your lifestyle to stay healthy and fit shapes. You

How to Lose Weight Without Dieting

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Today, a health problem growing in both developing and developed countries is obesity, since it is the leading cause of heart disease and diabetes. This highlights the importance of maintaining ideal body mass index (BMI). But trying to do, many people end up making some abrupt changes in your eating habits.Some people are quick to starve to lose weight fast. But these methods are often harmful

The Biology Behind the Size of Your Behind

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The new year always seems to bring the desire to "get in shape" - A poorly defined objective wave that can mean many things to many different people. But with obesity rates in the country more than 30%, it is reasonable to assume that fat loss is (or should be) a priority for many of us.Unfortunately, it's not as easy as shopping and reality shows have you believe. This does not happen in a week,

Friday, February 27, 2015

Did You Know?! We Do Many Things At SSSI

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The Sanford Sports Science Institute offers many services besides just research and nutrition consults. We have state of the art facilities that allow us to work as a multi-disciplinary team to help athletes of all levels and ages as well as active individuals reach their goals. Whether its achieving a new PR or getting back to exercise post injury, we can assist.
Here are the services we provide, with a full description:



COMPREHENSIVE GAIT ANALYSIS
This is a comprehensive functional and biomechanical evaluation, as well as a rehabilitation and consultation service, for anyone who is looking to improve his/her running performance or with lower body musculoskeletal injuries. The analysis is performed on a Zebris® Force and Pressure Distribution platform that is integrated on a high-end h/p/cosmos® treadmill to analyze foot pressure, impact forces, roll-off and other gait parameters during walking and running. High-speed video cameras (100 fps) are used in conjunction with the Simi Aktisys automated motion-capture system to provide precise, quantitative biomechanical assessments for real-time biofeedback and off-line evaluation. Each athlete receives a personalized performance plan, including specific stretching and strengthening exercises, shoe/orthotic recommendations and corrective exercise techniques. Our expert professionals work one-on-one with the athlete to develop an individualized program to help achieve his/her specific performance goals.

CYCLING SPIN-SCAN ANALYSIS
Cyclists and triathletes can optimize their pedal stroke via a comprehensive computerized analysis on their bikes using the RacerMate® CompuTrainer™. The spin-scan evaluation calculates bi-lateral cycling efficiency of the leg musculature, as well as left vs. right power split and average torque angle. The individualized analysis also includes instantaneous, average and peak power output, revolutions per minute and speed.

SPORT NUTRITION ASSESSMENT AND CONSULT
Sport-specific nutrition interventions can help an athlete maximize power and endurance, as well as overall health and performance. The intervention begins with a 3-day dietary analysis, including an assessment of daily eating patterns, training dietary habits and nutrition tactics used during training and competition, including preparation and recovery. Through a one-on-one consultation with our sports dietitian, individualized strategies to maximize training and performance are developed. The dietitian also helps the athlete accommodate any specific allergies or chronic health conditions he/she may have. The goal is to help each athlete effectively fuel his/her body for optimal performance and health.

RESTING ENERGY EXPENDITURE (REE) AND BODY COMPOSITION EVALUATIONS
Determining an athlete’s REE, or roughly the minimum number of calories the body needs each day to function properly at rest, is extremely important when trying to personalize one’s nutrition and fitness strategies. Body composition (relative percentage of body fat and lean body mass) and REE are closely linked to one another and provide a foundation for establishing an athlete’s nutrition and fitness goals. Body fat percentage is estimated from multiple skin fold measurements and REE is determined from measuring oxygen and carbon dioxide exchange while at rest.

SWEAT FLUID AND ELECTROLYTE LOSSES AND PHYSIOLOGICAL STRAIN IN THE HEAT
This is an individual evaluation of an athlete in a specific environment using a temperature, humidity, and exercise intensity that elicited performance or health problems (for example, premature fatigue, heat exhaustion or muscle cramps) or to simulate upcoming training or competition conditions. Sweat fluid and electrolyte (sodium, potassium and chloride) losses are determined and cardiovascular and thermal strain (heart rate, core body temperature and physiological strain index) are evaluated. Individual-specific hydration and dietary strategies are provided, so that each athlete can more optimally prepare for, manage and recover from sweat fluid and electrolyte losses incurred during training or competition.

HEAT TOLERANCE TESTING
This is an evaluation of an athlete’s current tolerance to exercising in the heat. Athletes should consider having this test performed if he/she has had a heat-related illness, especially exertional heat stroke, or a long period of no exposure to the heat. This test can also be used to evaluate an athlete’s thermal and cardiovascular responses while wearing a particular clothing or uniform configuration during physical activity.

ATHLETE FIELD EVALUATIONS
One or more athletes are evaluated during training, practice or competition for hydration status (pre- and post-session), fluid intake and sweat fluid and electrolyte (sodium, potassium and chloride) losses.
Individual-specific hydration and dietary strategies are provided to help each athlete more optimally prepare for, manage and recover from fluid and electrolyte losses incurred during training and competition. Thermal strain (core body temperature, heart rate and physiological strain index) can be monitored in selected individuals.

FITNESS TESTING (VO2MAX)
VO2max (maximal oxygen uptake) is the best measure of an athlete’s cardiorespiratory fitness. Also referred to as aerobic capacity, VO2max reflects the body’s ability to deliver and use oxygen to meet the energy demands of exercise. A high aerobic capacity is especially important in endurance-type activities (for example, distance running, cycling and swimming); however, it is also important to enhance recovery between brief intermittent bouts of high-intensity activity in other sports (such as soccer, tennis, basketball and football) during practice and competition. This is a progressive incremental exercise test using a treadmill or exercise bike, depending on the athlete’s primary sport or preference.

FITNESS TESTING (LACTATE THRESHOLD)
Lactate threshold (LT) reflects the exercise intensity at which the concentration of lactate in the blood increases sharply. LT is a very good predictor of sustained endurance capacity and performance and is also helpful in determining an athlete’s appropriate training intensity zones. A high LT is especially important in endurance-type activities (e.g. distance running, cycling and swimming). Tracking changes in LT can assist an athlete in assessing the effectiveness of his/her training over several months. This is a progressive, incremental workload exercise test using a treadmill or exercise bike, depending on the athlete’s primary sport or preference.

PRESENTATIONS AND WORKSHOPS
The Sanford Sports Science Institute can meet with coaches, support staff (e.g., athletic trainers and administrators) and teams to discuss sport-specific training and competition challenges and nutrition/hydration needs that can help athletes optimize training, performance and recovery. A particular emphasis is placed on the challenges and solutions to training and competing optimally in the heat, while reducing the risk for heat- and fluid/electrolyte-related problems (e.g., muscle cramps, pre-mature fatigue, exhaustion and hyponatremia).



On our website you can find all this information as well as videos explaining some of the tests more thoroughly. Moreover, we have great education materials you are welcome to print and/or share with your coaches, teams, children and friends. For more information and/or to book our services, feel free to call us at (605)-328-4750. 

 

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