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I recently received an email asking:

What happens to vitamins? Do we need to replenish them every day because they get flushed out of our bodies and down the toilet?

And in the course of a bout of exercise, which of them can contribute to a decline in performance? That is, are they removed from the point of use?

 

Here’s what this athlete needs to know about vitamins.

• First off, vitamins are like spark plugs in a car. They get recycled and re-used.

• As humans, we can store vitamins in our body--in the liver. (That’s why liver is so nutritious, for people who enjoy eating chicken livers or beef liver). A healthy person has about a six-week supply of Vitamin C, and a several months supply of vitamin A.

• If you fail to eat the RDA for a certain vitamin on one day, you will not become deficient overnight.

• The goal is to eat well over the course of the week, month, and year, so you can consume the vitamins you need from food. One day of poor eating will not hurt your performance.

• A decline in performance is more likely due to lack of fuel (from carbohydrates) or lack of water--but not lack of vitamins in an athlete who eats adequately (as opposed to restricts food intake). The exception is the common deficiency of iron, which can lead to iron deficiency anemia.

• By eating colorful vegetables, a variety of fruits, whole grains, lean meats and low fat dairy, you can consume both the vitamins you need for spark lugs and the carbs you need for fuel to excel.

Eat wisely and well!

 

Nancy Clark MS RD CSSD

801 Views 0 Comments Permalink Tags: performance, vitamins, supplements, iron

“I just don’t have time to run or go to the gym the way I’d like to. I’m in a demanding semester at grad school and I barely have time to breathe. If I take a semester off from the gym and just try to walk as much as I can as a part of my day, will I get fat?  … I am afraid to stop working out four times a week…”

 

I could hear the fear and frustration in my client’s voice. I assured her she could exercise less and not gain weight. In fact, I generally separate exercise from weight management, particularly with women.  Exercise has little impact on a woman’s weight. Exercise, in fact, often increases a woman’s appetite so she wants to eat more after a workout.

 

If you are fearful of taking time off from exercise, whether for grad school, injuries, or other reasons that limit your time to exercise, fear not. You may lose fitness, but you need not gain fatness. The trick is to eat mindfully, according to hunger -- not according to boredom. The mindless eating that accompanies boredom and loneliness contributes to fat gain.

 

If you listen to your body and eat when you are hungry, then stop when you are content, you can maintain weight, even without exercise. (Just look at the number of people in a hospital who lose weight – even without exercise; they create a calorie deficit that is essential to lose undesired body fat.) I told my client to eat when she was hungry, stop when she was content, and trust that her body could regulate the proper intake without micro-management of diet and exercise. She just needed to trust this process. Easier said than done!

1,016 Views 4 Comments Permalink Tags: weight, injury, rest, mindful_eating

If you are doing double workouts (within 6 hours) or competing in a tournament situation, you need to rapidly refuel to get ready for the next bout of exercise.  A survey of 263 endurance athletes indicates they understand the importance of recovery after a hard workout, but they don’t know what to eat. They believe protein is the key to recovery. Wrong. Carbohydrate should really be the fundamental source of recovery fuel. Or better yet, a foundation of carbs with a little protein, such as chocolate milk.  A survey of exhausted cyclists who were given a choice of recovery drinks indicated they all enjoyed—and tolerated well—the chocolate and vanilla milks, more so than water, sports drink or watery chocolate drink. Chocolate milk is familiar, readily available—and tastes good! If you are  not lactose-intolerant, give it a try.

 

How long do your muscles need to recover? A study with elite soccer players suggests they needed five days for sprinting ability to return to pre-game level. That's four days longer than most athletes allow... Do not underestimate the power of rest in a recovery program.

 

Rremember: food is fuel. As an athlete, you shouldn't just eat,you should be sure to eat right!

 

Nancy Clark MS RD CSSD

949 Views 0 Comments Permalink Tags: recovery, chocolate_milk

Time and again, I counsel bike racers who complain about their bodies. “If only I could lose about 5 to 10 pounds, I would be such a better bike racer,” explained Jim, a lean 32 year old man who wanted to be even leaner. “As you know, with bike racing, the weight to power ratio is very important.”

 

Jim obsessed about every calorie he consumed, and felt frustrated by his seeming inability to not only lose weight but also to get faster. For all the training he was doing, he was not gaining any benefits. Little did he recognize he was already very lean, and the cost of trying to become even leaner yet was undereating and training with underfuel muscles.  No wonder he wasn’t improving!

 

I recommended that Jim taking a week’s vacation from dieting and practice eating adequately—enough to fully fuel his muscles so he could train better. I encouraged him to observe the benefits of having better fueled muscles: more energy, better workouts, greater endurance.

 

When he returned for his follow-up visit, he said ”I didn’t lose any weight, but I sure felt better on my bike. I was able to ride faster and to keep up with the others, even on the hills.”  He learned the best fueled athlete tends to be better than the perfectly-thin-but-underfueled athlete.

 

If you, too, believe thinner-at-any-price is better than lean-enough-and-well-fueled, think again… There is no proof the thinnest athlete is the best athlete.

 

Nancy Clark  MS RD CSSD

 

 

 

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756 Views 0 Comments Permalink Tags: cyclist, bike-race, best_weight

Too many people who exercise purposefully do not eat before they exercise. They think they should exercise on empty, to prevent intestinal distress. While this may be OK for a short bout of exercise, when they build up to an hour of more of exercise, they start to run out of energy. Thye experience needless fatigue.

 

Research indicates consuming 100 to 300 calories (depending on your body size and how hard you will be exercising) within the hour before you exercise can improve performance -- to say nothing of enjoyment of the the session. Hence, if you have been avoiding food out of fear of "rapid transit", you should start to train your intestinal track to lean how to digest food while you exercise. This is important if you plan to workout for more than an hour. Start with a saltine, apretsel, a bite of banana, and work up to two saltines, two pretzels, two bites of banana ... With time, your intestinal track will adjust to digesting food while you exercise, and you'll have better, stronger, more enjoyable workouts.

 

Training your intestinal track as well as your heart, lungs and muscles is important if you plan to do workouts that last longer than one hour!

Nancy Clark MS RD CSSD

 

1,483 Views 4 Comments Permalink Tags: eating, pre-exercise, intestines

“Oh, I didn’t know I could eat candy or regular food” commented the novice marathoner. She was training for her first 26.2 mile event, and was barely able to complete the first 10 miles. She was afraid to eat before she trained, fearing the food would talk back to her. No wonder she was running out of energy! She needed to fuel her body better. This would mean training her intestinal tract to tolerate food and fluids.

 

During the runs, she drank just water because the one time she had tried a gel, it upset her intestinal tract. I asked if she had tried gummy bears, hard candies, twizzlers, or peppermint patties. She hadn’t even thought about those options. She had limited herself to the engineered sports foods that she’d seen advertised abundantly in running magazines. I invited her to experiment with standard foods to which her body was accustomed. She started with small nibbles pre-run – a saltine cracker, a pretzel, a chunk of banana. She then added bigger portions as her body got used to the pre-run fuel.

 

During her long runs, when she began to run out of energy, I suggested she try some sugary candy. Starbursts became her favorite way to consume the energy she needed to enjoy miles of training. By targeting about 200 calories per hour (after the first hour of running), she was able to maintain high energy during the long runs. She experimented with lots of food options, and found that she better enjoyed standard foods than the engineered products.

 

Give food a try? For more information, see my Food Guide for Marathoners: Tips for Everyday Champions.

 

Nancy Clark MS RD

1,024 Views 2 Comments Permalink Tags: engineered_sports_foods, eating_during_exercise, intestines

 

NUTRITION & EXERCISE:  An intensive workshop

 

Here’s your chance to learn from two internationally known experts at this intensive workshop on Nutrition & Exercise. Sports nutritionist Nancy Clark MS, RD, CSSD and exercise physiologist William Evans PhD will be offering a 1.5 day program that is designed to help coaches, athletic trainers, exercise physiologists, sports nutritionists, sports medicine professionals as well as athletes themselves find answers to their questions about--

 

 

 

-eating for health, enhanced performance and longevity

-balancing carbs, protein and sports supplements

-managing weight and eating disorders.

 

CHICAGO        August 22-23, 2008

INDIANAPOLIS    Sept 5-6

DETROIT        Sept 19-20

COLUMBUS        Nov 14-15

MINNEAPOLIS    Dec 5-6 

 

DALLAS        Jan 16-17, 2009

St. LOUIS        Jan 23-24

HOUSTON        Feb 6-7                                           

 

 

If you cannot attend in person, the workshop can come to you. Simply enjoy the course online!

 

 

For more information and to register www.sportsnutritionworkshop.com.

 

If you are a health professionals who need continuting education credits, you can get 10 hours of education for ADA, ACSM, AFAA, ACE, NATA, NSCA,and  CHES

 

We hope you can come. As most participants agree—you’ll get what you want, plus more!

 

Nancy

 

 

 

2,748 Views 0 Comments Permalink Tags: sports_nutrition_workshop, continuing–education, workshop

 

If you want to lose undesired body fat, keeping food records is a good place to start. A new study reported in the August issue of the American Journal of Preventive Medicine reports that among 1,685 dieters, those who kept food records at least 6 days a week lost twice the weight of those who didn’t keep food records. (18 vs. 9 pounds).

 

Unfortunately, most of my clients hate to keep food records. Or, they keep them on “good days” but not on the days they overeat. Sound familiar?

 

Writing down what you eat takes energy. If you have the energy to eat well, you likely have the energy to write it down. On the flip side, if life is draining your energy, you feel stressed, and are eating poorly, you likely lack the energy needed to record what you consumed (nor do you want to face the facts). Yet, if you were to make yourself accountable on the “bad days,” you would likely eat less, and might even learn from the experience.

For example, you might learn that eating 10 Oreos did not solve any of your problems, rather just made you feel worse. The next time you feel tempted to smother your stress with cookies, you might think twice and ask yourself: “How many of these Oreo’s will solve my problems?” The answer, of course, is none. And the threat of having to record 10 Oreos might deter you from indulging. Give it a try?

 

Nancy Clark MS RD CSSD

 

 

 

Author 

 

 

1,083 Views 2 Comments Permalink Tags: stress, weight_reduction, food_records

 

“I’d rather be skinny than at peace with food” she snapped back at me, after I suggested her new weight might be more appropriate given her genetics. “I used to weigh 105 pounds, and I cannot stand being 115.” But 105 pounds was when she was spending four hours a day exercising and being “too busy” to eat.

 

If you are at war with your body, and “cannot stand” your body fatness, I suggest you check out the following article reprinted with permission from Nourishing Connections(www.nourishingconnections.com) a website for people who struggle with food and weight.

 

Nourishing Nuggets

 

"To be nobody but yourself—in a world which is doing its best, night and day, to make you everybody else—means to fight the hardest battle which any human being can fight; and never stop fighting." ~E.E. Cummings

 

Reflections for Staying Attuned

 

Body hatred is a learned behavior. Have you ever met a baby who hated her body? Somewhere along the way, we learn to dislike, and even hate, our bodies. How did we learn this? To answer that question, let's consider:

 

• who teaches us to scrutinize our bodies?

• who teaches us to be critical of ourselves?

• who teaches us not to like our bodies?

• who teaches us not to like ourselves?

 

Start by taking a concerted look at the advertising world. It will become startlingly clear that advertisers want women to feel dissatisfied with themselves; the message is right there in the ad. But—lucky us—the advertisers’ products have the answer to the very dissatisfaction they are promoting.

 

 

Now consider prejudice. A woman who hates her body and is constantly concerned about food and weight will rarely break the glass ceiling. There is a great deal of theory about downtrodden groups, like women, and how the oppression they suffer becomes internalized. "Internalized oppression" occurs when people are targeted or oppressed over a period of time. They eventually internalize the myths and misinformation that society communicates to them about their group. For example, women frequently internalize the stereotype that they are not attractive (or smart, productive, happy) unless they are thin. This learned belief causes many women to regularly engage in what is a universally feared experience, living with hunger.

 

While learning body hatred from many different sources, we absorb and adapt to the rules of what is acceptable. When we begin to break free of body hatred, we are breaking the rules. Consider if a woman said, "Yeah, I'm pretty okay with my body." Many would eye her suspiciously. Why? Because she dares to break some very powerful rules!

 

 

Since body hatred is a learned behavior, it can be unlearned. Not easy to do, but worth the effort. Dare to break the rules. Decide to re-learn to like yourself inside and out. Reconnect with the body acceptance with which you were born.

 

Stay Attuned Tip

 

One woman, who typically made disparaging comments whenever she saw her reflection, made a commitment to herself to never pass by a reflection without saying, "Hello there, you Gorgeous Goddess." Sometimes she would pass by and try to ignore the reflection, but because of her commitment to herself she would turn around, take a peek, and say, "Hello there, you Gorgeous Goddess." This simple exercise was enough to change her perception of herself. She even began to carry herself differently. The change was dramatic (but not surprising, since neuroscience studies support this result of shifting from negative self-talk to positive self-talk).

 

So, just for today, whenever you see your reflection, say something powerfully positive to yourself. Take a minute right now to decide what that will be. Some examples are:

 

• “Wow, what a wonderfully powerful woman!”

• “Hey, bright and beautiful you!”

• “Those women at Nourishing Connections must be crazy, but I’ll give it a try—’Hello there sweet and wonderful person!’ ”

 

Stay Attuned Affirmation :  "I am the exquisite woman in the window. "

 

 

 

To subscribe to the Stay Attuned Newsletter, send an email to:  join-stayattuned@list.nourishingconnections.com.

 

 

1,106 Views 2 Comments Permalink Tags: women, body_hatred, body_image, nourishing_connections

Always hungry?

Posted by Nancy Clark RD CSSD Jun 25, 2008

Many of my clients report they are "always hungry", as if hunger is a personality quirk. Hunger is simply a request for fuel. If you are hungry all the time, you likely are eating too little food during the day (only to overindulge at night).

Think about hunger this way: If you were taking care of a little baby, and the baby was crying because it was hungry, not feeding that child would be called child abuse. Not feeding your own body when it is hungry is being abusive to yourself. Don't do that!!!

Even if you want to lose body fat, you can lose weight without being ravenously hungry. Just eat 100 calories less at the end of the day, and that will theoretically contribute to 10 pounds of fat loss a year. Two hundred calories less at the end of the day, 20 lbs of fat loss. Chip away at weight loss, rather than living hungry (no fun, and not sustainable).

Regards,

Nancy Clark MS RD

1,075 Views 0 Comments Permalink Tags: hungry, hunger

The "meno-pot"

Posted by Nancy Clark RD CSSD Jun 19, 2008

“I call this the meno-pot” my 49 year old client remarked as she grabbed the flesh around her abdomen. “And I don’t like it! I dread the thought of gaining more and more weight.” She believed she was destined to get fat with aging. Not the case.

 

 

 

 

The truth is, menopause is not a sentence to gain undesired body fat. Factors other than hormones come into play. "Midlife" is more to blame than menopause.  Midlife changes in physical activity, poor sleep due to hot flashes, a sedentary workstyle name just a few. Some keys to minimizing the meno-pot are to make a priority of getting adequate sleep, staying active, and learning how to eat appropriate portions of food.

 

 

 

 

Not gaining weight in the first place is much easier than losing it... think twice before you eat and ask "Does my body need this fuel?"

 

 

 

 

My  Sports Nutrition Guidebook (2008) has a strong section on how to lose weight and maintain energy to exercise--as well as how to manage the meno-pot.  

 

 

 

 

Nancy

 

 

1,178 Views 0 Comments Permalink Tags: menopause, weight_reduction, mid-life

Seems like June is a month filled with birthdays—and birthday parties. Several of my clients were born in June, and they are now fretting about birthday cake and other such treats, afraid they will overeat.

If weight is an issue for you, remember that you can enjoy the PEOPLE at the birthday party, and not just the cake. Too often, weight-conscious athletes pay too much attention to the food at the party, and fail to enjoy their friends.

 

Here are three tips for surviving social events that abound with tempting food.

1. Don’t arrive at the party feeling hungry. When you feel hungry, you are more likely to treat yourself to goodies “because you saved up calories.” My bet is, if you arrive hungry, you’ll not only eat—but you’ll overeat far more calories than you saved!

 

 

 

 

2. Eat a diet portion of whatever you want. The first three mouthfuls taste the best; savor those and don't feel the need to eat "the whole thing" just because it is there. Be aware of “last chance eating” (you know, last chance to eat cake, so I’d better eat another piece…”). Take that second piece home and enjoy it the next day, when your body is ready for some fuel.

 

 

 

 

 

 

3. Socialize away from the food. That is, don’t stand near the buffet table; find someplace where food is out of reach.

 

These tips work for any social event. Just remember to have fun enjoying the people, and put food at the bottom of the priority list.

 

Nancy

 

 

939 Views 1 Comments Permalink Tags: eating, parties, social, special_events

June 10, 2008

We’ve had a streak of hot weather here in Boston, and most endurance athletes aren’t use to it yet. Be sure to not only drink enough fluids during exercise but also add a little sodium to your pre-exercise stint in the heat if you plan to be outside for a while. The sodium helps retain the fluids in your body (as oposed to have them go in one end and out the other) and can help delay dehydration and enhance your endurance. While on a daily basis you want to monitor your sodium intake, a little extra before hot weather exercise can be a wise choice.

 

Some possible choices are chicken noodle soup (or any canned brothy soup), V-8 juice, salted pretzels, pickles, ham and cheese sandwich with mustard – or  any salted/salty food, before you go. This will be a change in eating patterns for health-conscious endurance athletes who cook their oatmeal without salt, rarely eat canned or processed foods, and have no salt shaker on the table.

 

You might lose 800 to 1,000 mg sodium per pound of sweat. (Weigh yourself pre and post exercise to figure our how many pounds of sweat you lose in an hour.) While you need not get obsessed about replacing sodium milligram for milligram, reading food labels can give you a frame of reference regarding how much you replace via foods. For example--

A quart of Gatorade offers 440 mg sodium

A can of chicken noodle soup offers 2,350 mg

Eight ounces of rrange juice has only 5 mg

 

Generally, if you crave salt, you should eat salt. The chapter on Repalcing Sweat Losses in my Sports Nutrition Guidebook offers more information. (See www.nancyclarkrd.com)

 

Enjoy that pretzel!

 

Nancy

1,228 Views 0 Comments Permalink Tags: nutrition, dehydration, endurance, heat, sodium, hot_weather, pre-exercise

All too often, clients come to me whining they have failed to lose weight, even though they have stopped eating "junk foods." Now, they are eating only "healthy foods." They thought hamburgers, fries, and ice cream were making them fat, so they deleted those foods and replaced them with salads (with lots of dressing), trail mix, and protein shakes. Make that, lots of salad, trail mx and protein shakes. Little do they realize, excess calories from "healthy foods" are just as fattening as calories from "junk foods."

 

 

 

 

 

If you wnt to trim some undesired body fat, your best bet is to knock off the excess calories of soft drinks, fried foods, and sweets. Theoretically, just 100 fewer calories a day at the end of the day can contribute to 10 pounds of fat loss a year. But be sure to count the calories in "health foods." ....  they can contribute to fat-gain, too.

 

 

 

 

 

 

 

 

 

 

Nancy

 

 

1,144 Views 0 Comments Permalink

The American College of Sports Medicine is not the typical college (with a campus and buildings and students) -- but rather an orgaization that brings together health professionals (sports medicine doctors, sports nutritionists, physical therapists) and exercise scientists and researchers. Every year, they have an annual meeting. This year, it is in Indianapolis and I am leaving tomorrow for the week. This is one of my favorite meetings because this is where I learn the latest sports nutrition information. The researchers will be presenting the studies they completed in the past year. I'll look forward to sharing with you what I learn. If you want more information about ACSM, take a look at their website: www.acsm.org.

910 Views 0 Comments Permalink Tags: nancy_clark, sports_nutrition, acsm
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