The glycemic index diet plan certainly is being endorsed by more and more celebrities. But how exactly does the glycemic index diet (GI Diet) differ from the other diets on the market.

The glycemic index diet is based on the findings of Dr. David Jenkins that some sugar-based carbohydrates affect the glucose levels in the body differently than the more complex starch based carbohydrates

According to the glycemic index diet, foods that provide a slow delivery of sugar to the body will be helpful to weight loss in that it will prevent the dieter from feeling the need for energy and therefore the need to keep on eating.

On the other hand, foods with a high glycemic index provide a sudden influx of sugar to the body that provides energy at first, but then leaves you feeling tired and hungry as body begins to crave more sugar..

Eating foods with a high glycemic index lead to the need for even more sugar to get the quick rush of glucose to replace the loss of energy, which in turn has the same effect. This constant need for more sugary food (high glycemic index) means that weight loss will be more difficult.

The basic concept of the low glycemic index diet is fairly straightforward. You simply eat more of the foods with a low glycemic index than you do of the foods with a high glycemic index. Since there is plenty of information about the glycemic index values of various foods, it is fairly easy to design a low glycemic index diet.

However, there is more to the glycemic index diet than just eating foods with a low glycemic index. The glycemic index diet also encourages the dieter to limit their intake of high fat foods, even if they are also low glycemic index foods. Therefore, you must find foods that are both low fat and low glycemic index.

The glycemic index diet is easy to follow if you are eating standard foods that are easily recognizable. However, the problem is that many foods have different glycemic index values depending on whether they are cooked, or even how ripe they are. It can also be especially difficult to determine the glycemic index when a meal is prepared with many different ingredients. Therefore, if you are not experienced with the glycemic index diet, it can be very time consuming and make the whole diet not very user friendly.

On the other hand, when you become more familiar with how to calculate glycemic index of various foods you will need to spend a lot less time looking them up to see if they are within the allowed limits.

The low glycemic index diet can be very healthy in that it actively encourages the dieter to eat fruits and complex carbohydrates, such as brown rice and pasta. It also discourages the intake of processed foods and foods that are high in fat..

Although the low glycemic index diet may be restrictive, it can also be quite varied and enjoyable. As soon as you learn how to calculate glycemic index values of various food groups you can alter your menu in many different ways.

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By Tom Venuto, NSCA-CPT, CSCS
www.BurnTheFat.com

Anytime the topic of discussion in my blogs, articles or newsletters has turned to my own personal grocery shopping list, there has always been a spike in interest. It seems that many people are not only curious about what foods a natural bodybuilder eats to maintain single digit body fat, but they also want to be taken by the hand and told exactly what foods to eat themselves while on fat-burning or muscle building programs. Thats why I decided to put together four separate top 10 lists of healthy foods that burn fat and build muscle.

Exact quantities and menus are not listed, just the individual foods, and of course my food intake does vary. I aim to get as many different varieties of fruits and vegetables as possible over the course of every week and there are a lot of substitutions made, so you are not seeing the full list of everything I eat, only what foods I eat most of the time.

I also want to point out that while I dont believe that extreme low carbs are necessary or most effective when you look at the long term, research has shown that there are some definite advantages to a low to moderate carb and higher protein diet for fat loss purposes. These include reduced appetite, higher thermic effect of food and automatic calorie control.

Personally, I reduce my carb intake moderately and temporarily prior to bodybuilding competitions. Specifically, its the foods that are on the starchy carbs and grains list that go down during the brief pre-competition period when Im working on that really ripped look. I keep the green and fibrous veggie intake very high however, along with large amounts of lean protein, small amounts of fruit, and adequate amounts of essential fats.

This list reflects my personal preferences, so this is not a prescription to all readers to eat as I do. Its very important for compliance to choose foods you enjoy and to have the option for a wide variety of choices. In the past several years, nutrition and obesity research – in studying ALL types of diets – has continued to conclude that almost any hypocaloric diet that is not completely moronic can work, at least in the short term.

Its not so much about the high carb – low carb argument or any other debate as much as it is about calorie control and compliance. The trouble is, restricted diets and staying in a calorie deficit is difficult, so most people cant stick with any program and they fall off the wagon, whichever wagon that may be.

I believe that a lot of our attention needs to shift away from pointless debates (for example, low carb vs. high carb is getting really old so like get over it everyone, its a calorie deficit that makes you lose weight, not the amount of carbs).

Instead, our focus should shift towards these questions:

* How can we build an eating program that we can enjoy while still getting us leaner and healthier?

* How can we build an eating program that helps us control calories?

* How can we build an eating program that improves compliance?

Heres one good answer: Eat a wide variety of high nutrient density, low calorie density foods that you enjoy which still fit within healthy, fat-burning, muscle-building guidelines!

Here are the lists of foods I choose to achieve these three outcomes. This eating plan is not difficult to stick with at all, by the way. I enjoy eating like this and it feels almost weird not to eat like this after doing it for so long.

Remember, habits work in both directions, and as motivational speaker Jim Rohn has said, Bad habits are easy to form and hard to live with and good habits are hard to form but easy to live with.

These are listed in the order I frequently consume them. So for example, if oatmeal is on the top of the list, it means that is the food I am most likely to eat every single day.

My 10 top natural starchy carb and whole grains

1. Oatmeal (old fashioned)
2. Yams
3. Brown rice (a favorite is basmati, a long grain aromatic rice)
4. Sweet potatoes (almost same as yams)
5. Multi grain hot cereal (mix or barley, oats, rye. titricale and a few others)
6. White potatoes
7. 100% whole wheat bread
8. 100% whole wheat pasta
9. Beans (great for healthy chili recipes)
10. Cream of rice hot cereal

My Top 10 top vegetables

1. Broccoli
2. Asparagus
3. Spinach
4. Salad greens
5. Tomatoes
6. Peppers (green, red or yellow)
7. Onions
8. Mushrooms
9. Cucumbers
10. Zucchini

My top 10 lean proteins

1. Egg whites (whole eggs in limited quantities)
2. Whey or Casein protein (protein powder supplements)
3. Chicken Breast
4. Salmon (wild Alaskan)
5. Turkey Breast
6. Top round steak (grass fed beef)
7. Flank Steak (grass fed beef)
8. Lean Ground Turkey
9. Bison/Buffalo
10. Trout

My top 10 fruits

1. Grapefruit
2. Apples
3. Blueberries
4. Canteloupe
5. Oranges
6. Bananas
7. Peaches
8. Grapes
9. Strawberries
10. Pineapple

Note: I DO include healthy fats as well, such as walnuts, almonds, extra virgin olive oil, flaxseeds, flaxseed oil (supplement – not to cook with), avocado and a few others.

Also, I do eat dairy products and have nothing against them, nor am I lactose intolerant. I simply dont eat as much dairy as the rest of the stuff on my lists. When I eat dairy, its usually skim milk, low or non fat cottage cheese, low or non fat yogurt and low or non fat cheese (great for omelettes).

Last but not least, I usually follow a compliance rate of about 95%, which means I take two or three meals per week of whatever I want (stuff that is NOT on these lists – like pizza, sushi, big fatty restaurant steaks, etc)

I hope you found this helpful and interesting. Keep in mind, this is MY food list, and although you probably couldnt go wrong to emulate it, you need to choose natural foods you enjoy in order to develop habits you can stick with long term. In the fruits and vegetables categories alone, there are hundreds of other choices out there, so enjoy them all!

To see a complete fat burning system that takes you by the hand, step by step and shows you what to eat, what to drink (and what not drink), how to exercise and how to stay motivated, visit: www.burnthefat.com

About the Author:

Tom Venuto is a natural bodybuilder, certified strength and conditioning specialist (CSCS) and a certified personal trainer (CPT). Tom is the author of “Burn the Fat, Feed The Muscle, which teaches you how to get lean without drugs or supplements using methods of the world’s best bodybuilders and fitness models. Learn how to get rid of stubborn fat and increase your metabolism by visiting: www.burnthefat.com

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By Tom Venuto, NSCA-CPT, CSCS
www.BurnTheFat.com

Alcohol has been implicated as a factor that may hurt your efforts to lose body fat. Whether alcohol is “fattening” has been a very controversial subject because technically speaking, alcohol is NOT stored as fat; it is oxidized ahead of other fuels.

Whether moderate drinking is healthy has also been a subject of controversy. Many studies show that cardiovascular health benefits are associated with moderate beer or wine drinking (which has been of particular interest lately with reservatrol in the news so much), while other studies show improved insulin sensitivity. Some experts however, say that alcohol has no place in a fitness lifestyle.

A recent study published in the journal Obesity adds new findings to our knowledge about alcohol, insulin resistance and abdominal obesity. Analysis of the results as compared to other studies also gives us some insights into why some people seem to drink and get fat while others seem to drink and get thin!

The truth about the beer belly phenomenon

This new study, by Ulf Riserus and Erik Inglesson, was based on the Swedish Uppsala Longitudinal cohort. The researchers found that alcohol intake in older men did not improve insulin sensitivity, which contradicted their own hypothesis and numerous previous studies.

They also said there was a very “robust” association between alcohol intake, waist circumference and waist to hip ratio. They pointed out that a high alcohol intake, especially hard liquor, was closely associated with abdominal body fat, not just overall body mass.

Abdominal fat accumulation is not just a cosmetic problem, it can be a serious health risk. Abdominal fat, also known as “android” or “central” obesity, increases the risk for cardiovascular disease, high blood pressure, high blood lipids, glucose intolerance and elevated insulin levels.

Many other studies have also found a link between alcohol intake and abdominal fat, but this too has been controversial. A study that was widely publicized by the BBC in 2003 dismissed the concept of the beer belly.

Nevertheless, it looks like theres some scientific support to it after all (or at least a liquor belly according to this newer study).

Hormones may be strongly involved because high alcohol intake has been shown to decrease blood testosterone in men, and also increase cortisol levels, which can lead to visceral fat accumulation.

Why is there so much controversy? Why the discrepancy in research findings about alcohols influence on obesity, abdominal fat, and insulin sensitivity?

Well, heres the real story of why some people dont get fat when they drink:

A lot of the confusion is because epidemiological research cannot show cause and effect relationships and mistakes can easily be made when drawing associations based on limited data.

With the nature of these longitudinal studies, you have to look at the lifestyle and nature of drinkers in general (or in this study, hard liquor drinkers). Also, the Swedish study focused on older men, so age may have been a factor. You may be more likely to deposit alcohol right on your belly as you get older.

When you hear that alcohol increases belly fat, you also have to look at what else is going on in the life of the drinker, particularly what the rest of a persons diet looks like, and how alcohol intake affects appetite and eating habits.

Research says that alcohol can mess up your bodys perception of hunger, satiety and fullness. If drinking stimulates additional eating, or adds additional calories that arent compensated for and which lead to positive energy balance, then you get fat. You may also get fat in the belly, no thanks to what booze does to hormones.

Another thing that confounds the reports on whether alcohol contributes to weight gain is the fact that the game changes in heavy drinkers. We know that alcohol contains 7.1 calories per gram and these calories always count as part of the energy balance equation or do they? With chronic excessive alcohol consumption, it’s possible that not all of these calories are available for energy. Due to changes in liver function and something called the microsomal ethanol oxidizing system (MEOS), alcoholism may be a real case of where some calories dont count. Many alcoholics also skip meals and eat less with increasing alcohol consumption.

Alcohol metabolizing pathways notwithstanding, even if binge drinkers, daily drinkers or heavy drinkers consume most of their calories from alcohol, if they eat very little, and remain in a calorie deficit, they will not get fat. Compound this with the hormonal effects and you witness the skinny, but under-nourished, unhealthy and atrophied alcoholic (the person you’d think would be most likely to have a beer belly).

It’s the calories that count

The bottom line is, the idea that alcohol just automatically turns into fat or gives you a beer belly is mistaken. Its true that alcohol suppresses fat oxidation, but mainly, alcohol adds calories into your diet, messes with your hormones and can stimulate appetite, leading to even more calories consumed. Thats where the fat gain comes from.

If you drink in moderation, if youre aware of the calories in the alcohol, if you’re aware of the calories from additional food intake consumed during or after drinking, and if you compensate for all of the above accordingly, you wont get fat.

Now, with that said, you might be wondering: You mean I can drink and still lose fat? I just need to keep in a calorie deficit?

Yes, that’s exactly what I mean. But before you rush off to the pub for a cold one, hold that thought for a minute while you consider this first: The empty alcohol calories displace the nutrient dense calories!

When youre on a fat loss program you have a fairly small calorie budget, so you need to give some careful thought to how those calories should be spent. For example, if a female is on a 1500 calorie per day diet, does she really want to “spend” 500 of those calories one third of her intake – for a few alcoholic drinks, and leave only 1000 for health-promoting food, fiber and lean muscle building protein?

I realize some people may answer yes to that question, but then again, if some people spent their money as frivolously as they spent their calories, they would be in deep trouble!

To summarize this into some practical, take-home advice, here are 7 of my personal tips for alcohol consumption in the fitness lifestyle:

(1) Dont drink on a fat loss program. Although you could certainly drink and get away with it if you diligently maintained your calorie deficit as noted above, it certainly does not help your fat loss cause or your nutritional status.

(2) Drink in moderation during maintenance. For lifelong weight maintenance and a healthy lifestyle, if you drink, do so in moderation and only occasionally, such as on weekends or when you go out to dine in restaurants. Binge drinking and getting drunk has no place in a fitness lifestyle (not to mention hangovers arent very conducive to good workouts).

(3) Don’t drink daily. Moderate drinking, including daily drinking, has been associated with cardiovascular health benefits. However, I dont recommend daily drinking because behaviors repeated daily become habits. Behaviors repeated multiple times daily become strong habits. Habitual drinking may lead to heavier drinking or full-blown addictions and can be hard to stop if you ever need to cut back.

(4) Count the calories. If you decide to have a bottle of beer or a glass of wine or two (or whatever moderation is for you), be sure to account for the alcohol in your daily calorie budget.

(5) Watch your appetite. Dont let the munchies get control of you during or after you drink (Note to chicken wing and nacho-eating men: The correlation to alcohol and body fat is higher in men in almost all the studies. One possible explanation is that men tend to drink and eat, while women may tend to drink instead of eating).

(6) Watch the fatty foods. When drinking, watch the fatty foods in particular. A study by Angelo Tremblay back in 1995 suggested that alcohol and a high fat diet are a combination that favors overfeeding.

(7) Enjoy without guilt. If you choose to drink (moderately and sensibly), then dont feel guilty about it or beat yourself up afterwards, just enjoy the darn stuff, will you!

To see a complete fat burning system that takes you by the hand, step by step and shows you what to eat, what to drink (and what not drink), how to exercise and how to stay motivated, visit: www.burnthefat.com

References:

(1) Alcohol Intake, Insulin Resistance, and abdominal obesity in elderly men. Riserus U, Ingelsson E., Obesity. 15(7): 1766-1773. 2007

About the Author:

Tom Venuto is a natural bodybuilder, certified strength and conditioning specialist (CSCS) and a certified personal trainer (CPT). Tom is the author of “Burn the Fat, Feed The Muscle, which teaches you how to get lean without drugs or supplements using methods of the world’s best bodybuilders and fitness models. Learn how to get rid of stubborn fat and increase your metabolism by visiting: www.burnthefat.com

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