What You Should Know About Glycemic Index

Applying GI to real-life diets is complex, weigh all information before relying on glycemic index.

If you check different sources on the GI of foods, the numbers don’t always match.

The glycemic index takes into account only the type of carbohydrate, not the amount of carbohydrate, in a usual serving. Some foods are more concentrated sources of carbohydrates than others. For example, chocolate cake has 52 grams of carbohydrate in a usual serving, while carrots deliver only 6 grams of carbohydrate in a serving. So even though the glycemic index of carrots is higher (47, vs. 38 for cake) chocolate cake is going to have a much greater total effect on blood sugar, because it takes 81 servings of carrots to equal the carbohydrate in a serving of cake.

The GI in a given food can vary, depending on where it is grown and how it is processed and cooked. Australian potatoes have a higher GI than American potatoes. In general, the more processed the food, the higher the GI.

Even cooking pasta for a longer time can raise the GI.

Generally, whole grains have a lower GI than refined grains. But glycemic index rankings are often confusing:

Bran flakes and Cheerios have a GI of 74. Shredded wheat is 75, and Fruit Loops, 69.

Long-grain white rice averaged 56 in 10 studies (it ranges between 41 and 64), while brown rice averaged 55 (50-66).

The average GI of white bread in six studies was 70 and of whole grain bread was 71.

And, ironically, sugars have a lower GI than starches, because starches are made up totally of glucose molecules, and sugars are not. So Coca-Cola has a lower GI than Grape-nuts flakes.

Studies that establish the GI of foods measure the response to a food consumed all by itself. But most of us don’t eat like that. What’s important is predicting the effect of the food as part of a meal.

Experts disagree on the value of the glycemic index.

The American Diabetes Association says that “the relationship between glycemic index and glycemic load and the development of type 2 diabetes remains unclear at this time.”

The Canadian and Australian Diabetes Associations have endorsed GI as a tool for improved blood glucose control. Some dietitians who work with people with diabetes recommend that their clients address other diet issues first, such as total carbohydrate and meal spacing, then try the GI concept to see if that improves blood sugars further.

There’s no doubt that different foods produce different glucose responses,but the total carbohydrate has much more of an effect than the GI.

If you have hard time using GI diets, a better approach is to eat close to the farm. Avoid highly refined foods and focus on lean meats, beans and legumes, whole grains and fresh fruits and vegetables.

Frequently Asked Questions About Weight Loss And Diets

If you’re on a diet, or considering going on one, you’re in luck. We’ve put together ten of the most frequently asked questions about diets and weight loss and compiled them here. Enjoy!

1. How much should I weigh?

Your doctor can answer that question most accurately. More important than how much you weigh is your body/mass index, which measures your height against your weight.

2. What’s the best diet for losing weight?

Any diet that provides all the nutrition that you need for health, and in addition, provides fewer calories than your body burns regularly.

3. How can I keep off the weight that I lose?

If you lose weight gradually and re-educate both yourself and your body about food, you’ll have a good start. The secret to keeping weight off is to balance your energy needs with your food intake. Eat enough calories to supply your body’s energy needs, but not so many that your body stores the excess as fat.

4. What’s the story with obesity and diabetes?

Obesity increases the risks of a number of chronic health conditions, and diabetes is one of them. People who are more than ten percent overweight increase their risk of developing type 2 diabetes substantially.

5. How do I decrease my intake of sugar?

Obviously, you can decrease your intake of sugar by cutting out sweets and refined snacks, but you should also watch out for ‘hidden’ sugars. Check ingredients. High fructose corn syrup and sucrose are both simple sugars that add lots of calories and little nutrition.

6. How often should I weigh myself?

Most diet experts recommend that you weigh yourself no more than once a week. Some go so far as to tell you to throw out the scale entirely! A more accurate measure of your loss is your clothing size. If your clothing is feeling looser, you’re doing great.

7. Do I really have to exercise?

You don’t HAVE to, but it will be a lot harder to lose weight if you don’t. A half hour of moderate exercise daily is the minimum activity level for healthy weight loss. You can get it walking, running, cleaning your house – anything active burns calories.

8. What’s a calorie?

A calorie is a measure of energy. Foods are rated with calories based on the amount of energy they provide to the body when consumed.

9. Can I lose weight without changing my diet?

Weight loss results when you burn more calories than you consume. If you only need to lose a small amount of weight and your diet is generally healthy, you can lose weight by increasing your activity level to burn more calories. If your diet is poor, or if you’re more than a few pounds overweight, you really need to learn a new, more healthy way or eating, or you’ll put the weight back on when you go back to ‘normal’ eating.

10. Should I eat fish on my diet?

Unless it’s expressly forbidden by your diet, absolutely. Fish is high protein, low saturated fat, and high in omega 3 fatty acids. Some doctors recommend eating as much as 10 servings of fish per week.

Frequently Asked Questions About Weight Loss And Diets

If you’re on a diet, or considering going on one, you’re in luck. We’ve put together ten of the most frequently asked questions about diets and weight loss and compiled them here. Enjoy!

1. How much should I weigh?

Your doctor can answer that question most accurately. More important than how much you weigh is your body/mass index, which measures your height against your weight.

2. What’s the best diet for losing weight?

Any diet that provides all the nutrition that you need for health, and in addition, provides fewer calories than your body burns regularly.

3. How can I keep off the weight that I lose?

If you lose weight gradually and re-educate both yourself and your body about food, you’ll have a good start. The secret to keeping weight off is to balance your energy needs with your food intake. Eat enough calories to supply your body’s energy needs, but not so many that your body stores the excess as fat.

4. What’s the story with obesity and diabetes?

Obesity increases the risks of a number of chronic health conditions, and diabetes is one of them. People who are more than ten percent overweight increase their risk of developing type 2 diabetes substantially.

5. How do I decrease my intake of sugar?

Obviously, you can decrease your intake of sugar by cutting out sweets and refined snacks, but you should also watch out for ‘hidden’ sugars. Check ingredients. High fructose corn syrup and sucrose are both simple sugars that add lots of calories and little nutrition.

6. How often should I weigh myself?

Most diet experts recommend that you weigh yourself no more than once a week. Some go so far as to tell you to throw out the scale entirely! A more accurate measure of your loss is your clothing size. If your clothing is feeling looser, you’re doing great.

7. Do I really have to exercise?

You don’t HAVE to, but it will be a lot harder to lose weight if you don’t. A half hour of moderate exercise daily is the minimum activity level for healthy weight loss. You can get it walking, running, cleaning your house – anything active burns calories.

8. What’s a calorie?

A calorie is a measure of energy. Foods are rated with calories based on the amount of energy they provide to the body when consumed.

9. Can I lose weight without changing my diet?

Weight loss results when you burn more calories than you consume. If you only need to lose a small amount of weight and your diet is generally healthy, you can lose weight by increasing your activity level to burn more calories. If your diet is poor, or if you’re more than a few pounds overweight, you really need to learn a new, more healthy way or eating, or you’ll put the weight back on when you go back to ‘normal’ eating.

10. Should I eat fish on my diet?

Unless it’s expressly forbidden by your diet, absolutely. Fish is high protein, low saturated fat, and high in omega 3 fatty acids. Some doctors recommend eating as much as 10 servings of fish per week.

Are Your Thoughts About Your Body Holding You Back From Success

When someone joins my personal coaching program, one of the first things I ask them to do is to describe exactly what their body is going to look like once I help them reach their goal weight. I ask them to do this in writing – not over the phone, and here’s why…

Deeply imbedded negative thoughts are what cause us to have difficulties in any weight loss or health enhancement program – in fact, our past failures can almost always be traced back to negative thoughts that we didn’t even realize we had.

Most of our negative thinking comes out when we write things down on paper (or on the computer).

I challenge you to write out 10 brief descriptions about how your body will look in 30 days if you were coached by someone like me – someone who knows exactly how to transform the human body no matter what stage of the game you’re currently at.

Go ahead, take a moment and write out what your face would look like, what your arms would look like, what your legs and your butt would look like – would your skin look different, would your muscles be tighter, would you be leaner – detail everything, then come right back.

Did you do it?

Make your list now before reading any further – I want you to walk away with some profound knowledge of yourself when you’re done reading this article.

OK, now that you have your list, let me show you something that you can use to judge whether or not you’ve been causing yourself to fail in your attempts to lose weight and keep it off.

Here are some examples of statements that a good friend of mine used to have before he and I began working together – statements that were literally holding him back from success:

Face-more chiseled features, no double chin, no doughy jowls or puffy cheeks, no bags under the eyes.

Other than improved facial shape, I really have no complaints at all about my face, hair, eyes, nose, ears.

Neck-no double chin or “wattle”

Chest-no gynecomastia (womanly breasts), muscular instead. Look, ma, I can see my ribcage and pectoral muscles instead of a soft mattress of flab.

Arms-hard sinewy curves instead of soft breadsticks. Seeing veins and muscles instead of smooth fat.

Abdomen-are there really abs hiding in there? They’ve never made an appearance in 50 years! It’d be nice to have a tight waist not uncomfortably sliced by too-tight underwear.

Legs-less of a conical shape, more elongated and solid. Although my calves have always been rather large and firm-my best body part, next to my brain.

Buttocks-less sag, more form

Back-could be a lot less hairy, would be nice to see a “V” shape instead of a truncated pyramid.

Can you see why he might have had a few troubles in the past reaching his goal?

But I’ll let you in on a little secret – this guy is in great shape now and enjoying life more than ever, and he’s a pleasure to speak with each week in our coaching calls.

Now here’s a list from a woman who recently completed one of my coaching programs – this list was written out after our first session together – watch how positive every statement is:

WHAT MY BODY IS GOING TO LOOK LIKE