Nutrisystem is a meal replacement diet program.  By ordering all your meals through Nutrisystem you will have the convenience of your meals being already made for you as well as portion control.  Each meal has been created using the Glycemic Index.  The program promotes variety in the food choices, nutrition, hunger control and value as well as continuing to eat the foods you love.

Since all your meals are ordered via the program there is no need to count calories, carbs or points. There are a variety of programs to choose from depending on your gender, personal needs (such as vegetarian or over age 65) and food preferences (such as gourmet).  Some programs have meals as low as $3.  The program states that you can expect to lose 1-2 lbs per week.

In addition to receiving 3 meals and a dessert per day, the program will provide tools and counseling to help dieters learn what, when and how to eat as well as a dining out guide and daily meal planner. On Nutrisystem the dieter is responsible to add in fresh grocery items. The plan contributes dieting success to having meals with a low GI (Glycemic Index), portion control and eating frequently.

The Best Diets That Work Overview

High cost –$352-430 for a 28 day package for women. $352-463 for a 28 day package for men. There also is a Family plan that helps to save family dieters money on their plans.

Low time – All you need to do is order your meals online.  You can spend time on the Nutrisystem support online tool.

Self discipline – You will need to make sure you order your meals before you run out, although you can sign up for automatic shipments.  You will need to stick with the foods you order through the program and not deviate to other food or snack choices.

Weight loss – This diet is suitable to lose many pounds over a short to long period of time.  Results tend be steady with many people losing 1-2 lbs per week.

Long term – As long as meal replacements are ordered and consumed appropriately long term weight loss is attainable.  However, when transitioning off of the plan dieters will need to eat healthy.  It would be helpful to develop or find a diet guide that will help you watch what you eat to maintain the weight loss that is similar to the Nutrisystem concepts.

Other – Exercise along with the diet plan will greatly increase weight loss results.

After spending time researching your dieting options if you are still unsure of the right diet for you there are online diet program websites that will help to find a diet that is right for you.  eDiets.com is one of the largest online diet programs that exists today.

eDiets.com offers a short personal survey that they will base their diet recommendations on for you personally.  These diet options range from access to dieting tools via their website such as personalized meal plans, support from dieticians, numerous support boards, personal fitness trainers, community support, expert’s advice and meal delivery services.  The eDiets.com site offers support in all areas of your dieting program to aid in your dieting success.

The Best Diets That Work Overview

Medium to High cost – depending on the plan you decide to go with the costs can be medium to high.

Low to Medium time – depending on the plan you decide to go with you might have very low time invested, although it is in your best interest to invest time on the eDiets.com website using the dieting tools you will have access to.  Also, spending time working out per your personalized fitness plan will greatly expedite the success of your diet plan.

Self discipline – if on an ordered meal replacement plan very low self discipline is needed, although you will need to stay away from eating foods and snacks that are not part of the meal plan.  If on a plan where you are responsible to make the meals you will need to stick to the meal plan designed for you.

Weight loss - This diet is suitable to lose a few to a lot of pounds over a period of time.  Also, this diet plan will aid in maintaining weight lost.  There is flexibility to be on the most appropriate diet plan for whatever stage of life you are in.  If you are looking for a ton of help or a way to kick start your weight loss plan you might want to start with the meal replacement program that is sent to your home.  Then transition to the diet plan where you make your own meals to.

Long term – Once you are familiar and develop eating habits according to the diet that is best for you this is an easy diet that works.

Other – This type of diet program offers professional advice and guidance regarding a diet plan that would work best for your needs and lifestyle.  There is support from experts as well as a community of fellow dieters.  Advice from fitness professionals helps to round out this diet plan.

To learn more about how eDiets.com can help you go to their website.

Disclosure: The Best Diets That Work is a publisher of eDiets.com

The Glycemic Index, one of the diet plans that work, is based on foods that have been ranked 0-100 for the way they impact your blood sugar levels when being consumed and digested.  Foods that are digested and release sugar slowly have a low Glycemic Index (GI), whereas foods that digested and release sugar quickly have a high GI.  This diet also focuses on reducing fat consumption in your food choices.

Dieters following this diet are encouraged to eat foods with a low GI to feel full and satisfied for a longer period of time.  These foods tend to be lower in calories as well.  Basically it is suggested to swap the high GI foods you are currently eating for low GI foods.  This simple change will help consume less food and calories since you are replacing foods that ultimately leave you hungry sooner in the day.  This is why the Glycemic Index diet is one of the diets that work.

Here are a few examples of high GI foods you currently eat with suggested low GI replacements:

* eat wholegrains and unrefined flour instead of refined flour

* eat barley, bran and oats instead of sugary cereals

* eat more fruits and vegetables (except potatoes) instead of high GI snacks

This diet is beneficial for those with diabetes, high blood pressure, high cholesterol levels and other cardiovascular disease.

One thing to consider is the “Glycemic Load (GL)” of food.  To determine the Glycemic Load you should use this formula: GL = GI x the amount of carbohydrates divided by 100.  The GL takes into consideration the quality of the food as well as the quantity.  Some dieters find the GL more helpful in their Glycemic Index diet and other stick to the GI.  One concern with using the GL is that the calculation may distort the concept of this diet.  If you are looking at a type of food that has a higher GI than what you should be eating but a low quantity of carbohydrates then you are not getting the full benefits of the Glycemic Index diet, also these foods often times are high in fat.

You should try to eat at least one low GI food at each meal.  Of course the more you eat the better the impact to your blood sugar levels.  Also, your plate should follow these percentages 40% complex carbohydrates (whole grain cereals and bread, most fruit), 30% lean proteins (fish, chicken, tofu) and 30% healthy fats (avocado, nuts, olive oil).

The Best Diets That Work Overview

Low cost – Initial investment in a few books that explain the Glycemic Index diet and have GI Food Lists.

High time – Your investment is in research and making determination of GI ranks in all foods consumed.

Self discipline – You need to be able to keep track of GI for the foods consumed as well as follow the guidelines presented in this diet without formal accountability.

Weight loss – This diet is suitable to lose a few to a lot of pounds over a period of time and will aid in keeping off what you lost.

Long term – Once you are familiar with the GI of various foods and have adjusted your eating habits to focus on these types of food this is categorized as easy diets that work.

Other – Some food packages now list their GI which will help you make decisions while on this diet and developing appropriate food choice habits.