Archive for the ‘Q&A’ Category

What are “calories”?


What are “calories”?


General Nutrition: What are “calories”?

Calories are energy measurements in food, and the number of calories you have will determine your health and your weight. You need calories for every metabolic function in the body. You need calories for energy to do any kind of atheletic sports, activities, etc. Anything in your life that’s an activity, you need calories for. The challenge for most people today is that they’re eating so much more than they require. For example, 3500 calories make a pound of fat, or a pound of weight. If you’re getting too many calories in the food you are eating, you’re going to gain weight. It’s automatic that if you need to lose weight, you need to cut calories. I know there’s a lot of fad diets around that don’t talk about calories, but the fact is when it comes down to the nitty gritty of the whole thing, it’s the number of calories you take in and the number of calories you burn – through metabolic activity, or what the body is doing and working on, or through activities that you do in your life. We often see people who go on a diet, and they don’t really lose much weight because they’re only cutting down their calories and not actually increasing their activity. The two things together will increase your ability to lose weight faster. The other point is that lean muscle tissue is very active tissue and it will actually burn calories faster.

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What information can be found on a “food label”?


What information can be found on a

“food label”?


General Nutrition: What information can be found on a “food label”?

The main thing to think about with a food label, and what I say when I’m teaching my clients how to read a food label, is that it’s not that they have to read everything on that label. They have to focus in on a few things. One is the serving size because if you get a bottle of some sort of juice and it says, “50 calories per serving,” but there are four servings in that bottle, then you have to figure out that you’re getting four times that if you drink the whole bottle. So that’s one thing; understanding what a serving size is in that package or container. Number two is really looking at the list of ingredients. How many ingredients are in that particular food? If there’s more than four or five, it’s probably not a whole-food-based kind of product; it’s probably a very synthetic kind of product with a lot of added things to preserve it, to keep it on a shelf for a long time. That would not be a good idea. You also look at what the first ingredient is. If it says “wheat flour,” you know you’ve got a white-flour product there. If it says “whole-wheat flour,” then you’ve got something that’s got whole wheat as the foundation. Then, you look at what the next ingredient is, and the next ingredient. As long as you can read all of the ingredients and know what they are, that’s a good start point. Then, it starts with the healthiest product. If it starts with sugar, don’t pick it up and buy it. That’s something that you don’t need in your diet. However, if it’s got a whole-grain base, that’s probably a good alternative. The next thing to look at is how much sugar and how much sodium there is in the product, and what kind of fat it is in the product. Is it trans-fatty acids? How much of the trans fats are inherent in it? How much fat overall is there? I usually aim with my clients to teach them to have no more than 3 grams of fat per serving. That way they get a good serving size of fats but not too much, and especially, as I said a minute ago, you don’t want to have trans-fatty acids.

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How was the food pyramid changed in 2005?


How was the food pyramid changed in 2005?


General Nutrition: How was the food pyramid changed in 2005?

Now, the change that’s occurring in the pyramid is still, unfortunately, ruled by the industry, but it is looking at the challenges we have to day with obesity in our children and obesity in our adult population. So we are looking now at the fact that ‘ok, we have to include lifestyle.’ At least they have incorporated something like fitness ideas into this pyramid and you know a little bit of differentiation between whole foods versus juice foods and they are looking at getting back to the basics a little more in the food department. There still isn’t enough differentiation between unhealthy and healthy fats, or unhealthy and healthy sugars. It’s still allowing, I feel, too much sugar in the program. Kids today are eating three quarters of a pound of sugar a week, or the equivalent to that a week! We need to teach children not to eat such high sugar products.

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What is the “food pyramid”?


What is the “food pyramid”?


General Nutrition: What is the “food pyramid”?

The food guide pyramid was originally developed by the food industry. It was not developed necessarily with health in mind. The food pyramid was more a vehicle for selling the food items; the dairy products, the meat products, and the canned processed products, because it was really not set up in a way that was conducive to good health. When you look at the very foundation of the food pyramid, the very base of it was carbohydrates. It was carbohydrates in any form that was baked and so it could be simple carbohydrates or complex carbohydrates. There was no differentiation. It was all grouped into the same bundle. As they moved up in the food pyramid, it was focused on dairy and meat instead of really focusing fully on what we know now to be really healthy foods; fruits, vegetables, and legumes. Actually they even basically overlooked things like beans, peas, lentils, split peas, and nuts, all of which healthy cultures in the world eat. So, the food pyramid was not founded on really nutritious foods. The food pyramid was founded on what the industry was really trying to sell. That was the basis of the food pyramid and it moved up from, you know, the carbohydrates at the bottom right up to the top where it was incorporating oils and things like that. However, it didn’t differentiate even between which oils were healthy and which ones were not. So, again, there was no differentiation between healthy versus unhealthy in the food pyramid.

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What constitutes “one serving” of food?


What constitutes “one serving” of food?


General Nutrition: Introduction To Nutrition

Most people think a serving is, for example, if they buy a package or, we’ll go with spaghetti sauce. They get the can of spaghetti sauce and they think a serving is, you know, whatever they put on their pasta. In the meantime though, the servng may be double. Their serving may actually be double what the serving is on the can. So oftentimes people are getting two and three times the amount of whatever it is, pasta or spaghetti sauce or whatever the particular item is because they are not realizing that if they look at the package and it says serving size, it means how many servings are in that container not that half of that can necessarily is a serving but that there might be four servings in that can so you have to make sure you are only getting a quarter in that can. So it is really understanding what a serving is and only taking that amount. Unless you can afford to have more calories and more fat and whatever there is in that particular item that they are eating.

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