Sports Nutrition

Peanut Butter: Why it’s an excellent sports foods

Peanut Butter: Why it’s an excellent sports foods

Peanut butter (PB) is a popular sports food that is not only yummy but also health-promoting.  I routinely choose to enjoy two (!) PB sandwiches a day: one for lunch and the other to curb late-afternoon hunger.

If you try to stay away from peanut butter because it is fattening or too fatty, think again and keep reading (as long as you are not allergic to peanuts, that is). The purpose of this article is to educate you about the value of PB in a diet for sports-active people of ages and athletic abilities—as well as their parents and grandparents. Continue Reading

Confused by anti-sugar information?

Confused by anti-sugar information?

Nancy, I’m currently watching an anti-sugar documentary … Yikes! Sugar and high fructose corn syrup are in almost everything: bread, crackers, cereal, processed foods. I have this urge to go to my kitchen and throw away every processed food there! 

I’m floored at the information I’m getting from this and how horrible sugar is for you. I had to get your take on this…. Continue Reading

Females, Food & Infertility

Females, Food & Infertility

 

“Yea, I stopped getting my period!!! That means I’m training really hard and am finally thin enough. “

“Yea, I’m glad I don’t have to deal with that monthly hassle any more.”

“Yea, now I don’t have to worry about getting pregnant!”

     Freedom from monthly menstrual periods has historically brought pride and pleasure to many female athletes. That is, until they experience infertility when they do want to get pregnant. To their misfortune, many of the same women who were very content having abnormally functioning bodies are now in a state of grief. Continue Reading

How much should I eat on a rest day?

How much should I eat on a rest day?

Nancy,

When we met for our nutrition appointment, you said that I need about 2,400 calories a day — including exercise — to maintain my weight. If I burn off about 400 calories a day with exercise, does that mean I should eat 2,000 calories on days I do not exercise? Continue Reading

Remember when smoking was the normal thing to do?

Remember when smoking was the normal thing to do?

Remember back in the 1950’s when the media glamorized cigarettes, and smoking was the normal thing to do? Fast-forward to today’s culture:

–Smoking is banned in restaurants and public places

–Smokers feel ashamed of indulging in this health-harmful habit

–Teens cannot legally buy cigarettes.

Times have changed! Continue Reading

The Science of Fueling for Performance

The Science of Fueling for Performance

 

As a sports dietitian, I rely on the research of exercise physiologists and sports scientists who study the best ways for competitive athletes to fuel their bodies to optimize their performance. John Ivy PhD, Professor Emeritus at the University of Texas–Austin and author of Nutrient Timing, is one such researcher. Here are some of his insights. Continue Reading

Meal Timing: Does It Matter When You Eat?

Meal Timing: Does It Matter When You Eat?

 

Meals and snacking patterns have changed over the past 40 years. You have undoubtedly noticed that many of us are eating fewer calories from meals and more calories from snacks. As a result, I get questions from both athletes and non-athletes alike about how to best fuel their bodies: Should I stop eating after 8:00 pm? Which is better: to eat 3 or 6 meals a day? Does it really matter if I skip breakfast? Because meals can be a central part of our social life—and busy training schedules can contribute to chaotic eating patterns—many athletes disregard the fact that food is more than just fuel. When (and what) you eat impacts your future health (and today’s performance). Continue Reading

Nine Nutrition Tips for (Boston) Marathoners

Nine Nutrition Tips for (Boston) Marathoners

Training for a marathon includes training your intestinal tract as well as your muscles. Here’s how to enhance your ability to enjoy both the long training runs and the marathon itself. Be sure to start experimenting with these winning nutritional strategies. Continue Reading

Carbohydrates: Yes? No? Friend? Foe?

Carbohydrates: Yes? No? Friend? Foe?

 

Ever since I stopped eating carbs, I’ve been feeling so much better.

The keto-diet works fine for me. It keeps me from having cookie binges!

I tried giving up carbs and my workouts tanked. I had no energy and felt horrible.

Athletes’ opinions about carbohydrates range from evil to essential. Some anti-carb athletes rave about how great they feel; others complain about weakness and fatigue. Abundant research supports eating a sports diet based on grains, fruits and vegetables—the wholesome kinds of sugars and starches that feed the brain and fuel the muscles during hard exercise. If anti-carb anecdotes leave you wondering what’s best for your sports diet, keep reading.

Continue Reading

The Bathroom Scale: Friend or Foe?

The Bathroom Scale: Friend or Foe?

Dear Nancy,

   I recently bought a really good scale and I weigh myself every morning. Some days, when I think I should have lost weight, the scale says I gained two pounds. This puts me in a really bad mood … what’s going on? Continue Reading

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