Saturday, December 27, 2008

Chosing The Right Diet For You

by: Joey Dweck

There are so many different and varied diets floating around today that it can be quite difficult to make a decision regarding which one is right for you when you feel it’s time to lose weight. Some diets emphasize low fat while others insist low calories are the way to go. Still yet, other diet gurus are adamant that in order to meet your weight loss goals you must cut out all forms of carbohydrates. One diet seems to combine factors from at least two other well known diets with claims to produce an optimum fat burning weight loss program. Then there are the various other diets that have circulated around the world for years with numerous success stories such as the cabbage soup diet and the cider vinegar diet. Which diets really work and more importantly; which diet is right for you?

One of the most important factors you must consider when contemplating any diet plan is whether you will learn how to eat healthy and nutritionally sound through the plan. Unfortunately, a number of different diets that boast incredible results do so through nutritionally bankrupt methods. Often referred to as fad diets, these weight loss programs encourage you to indulge in eating habits that can do more harm than good.

Many weight loss programs promise almost instantaneous results and for awhile at least; it seems as though your weight loss dreams may have finally come true through the presence of this type of diet. Then the sad reality sets in. You realize there is no possible way you can stay on this diet for the rest of your life. This is an important factor to consider; because ideally you should be looking for a healthy weight loss and maintenance program not a diet. Although a very low-calorie, high or liquid diet or even a diet that only lasts for a few days may allow you to initially lose some weight, you will inevitably find that your weight loss problems recur when a vengeance at a later point. Instead of looking for a miracle cure, look for a weight loss program that can help you to achieve your goals on a permanent basis.

For those of us who would prefer to avoid exercise like the plague, any weight loss program that promises we can reach our goals without that dreaded E word is a lifesaver. Unfortunately, long term weight loss simply isn’t possible without taking part in a sensible exercise routine. Sad, but true.

When considering engaging in any weight loss program or diet, always ask yourself the following questions 1. Will I learn to take part in a healthy, nutritionally sound eating plan through this diet? 2. Is this a diet I can stick with long term? and 3. Does this diet combine sensible eating with moderate exercise?

When you find a diet or weight loss program that meets all of these conditions, you know that you have found the right diet for you. As with any diet, it’s always a good idea to check with your physician before engaging in any weight loss program.

Low-Carb Diet, Should I or Shouldn't I?

by: james ellison

It's no wonder that confusion reigns when it comes to the worth and reliability of low-carb diets after all the conflicting studies and confusing interpretation of the information. It seems like debates are popping up everywhere!

No matter if it's Atkins, South Beach or some other low-carb plan, there are approximately 30 million Americans are on a low-carb diet.

Supporters contend that the large amount of carbohydrates in our diet has led to increased problems with obesity, diabetes, and other health situations. On the other hand, some attribute obesity and related health problems to over eating of calories and lack of physical activity. They also express concern that without grains, fruits, and vegetables in low-carbohydrate diets may lead to deficiencies of some key nutrients, including vitamin C, fiber, folic acid, and many minerals.

It is already known that any diet, whether high or low in carbohydrates, can produce meaningful weight loss during the early stages of the diet. Keep in mind, the key to a diet being successful is in being able to lose the weight on a permanent basis.

Let's see if we can expose some of the mystery about low-carb diets. Following, is a listing of some related points taken from recent studies and scientific literature.

Point 1 - Some Differences Between Low-Carb Diets

There are many famous diets created to lower carbohydrate consumption. Lowering total carbohydrates in the diet means that protein and fat will take up a proportionately greater amount of the total caloric intake.

Low carbohydrate diet like the Atkins Diet restrict carbohydrate to a point where the body becomes ketogenic (a high-fat, low-carbohydrate diet that includes normal amounts of protein). Other low-carb diets like the Zone and Life Without Bread are less confined. Some, like Sugar Busters announce only
to eliminate sugars and foods that elevate blood sugar levels excessively.

Point 2 - What We Know about Low-Carb Diets

+Close to all of the studies to date have been small with a diversity of research objectives.
Carbohydrate, caloric intake, diet duration and participant characteristics are wide-ranged greatly. Most of the studies to date have two things in common, none of the research studies had people in the study with a average age over 53 and none of the controlled studies lasted more than 90 days.

+The results on older adults and long-term results are scarce. Many diet studies fail to keep track of the amount of exercise, and therefore caloric use, while people in the study are dieting. This helps to explain the variances between studies.

+If you lose weight on a low-carb diet it is a function of the calorie intake and length of the diet, and not with reduced amount of carbohydrates.

+There is very little evidence on the long-range safety of low-carb diets. Even though the medical community has concerns, no short-term bad effects have been found with cholesterol, glucose, insulin and blood-pressure levels among the people in the study on the diets. Because of the short period of the studies the adverse effects may not show up. Losing weight typically leads to improvement in these levels, and this may offset an increase caused by a high fat diet. The over-all weight changes for low-carb and other types of diets are similar.

+Most low-carb diets can cause ketosis. Nausea, vomiting, abdominal pain, and confusion are some of the potential consequences. When first starting a low-carb diet some fatigue and constipation may be met and these symptoms usually disappear quickly.

+Some report that you can have more calories when on a low-carb diet. Remember a calorie is a calorie no matter what you intake. When the study is not closely supervised variations will result by people cheating in the study on many factors of the study.

There are three important factors I would like to re-emphasize:

1.- The over-all success rate for low-carb and other types of diets are similar.

2.- Small amount of information exists on the long-term efficacy and safety of low-carb diets despite their huge popularity,

3.- Dieters usually experience boredom with a strict version of the low-carb diet and are not able to stay on diets of low carb food.

After observing the subject, a more severe and controlled study are needed on a long-range basis. The ketosis produced is abnormal and stressful metabolic state. The results may cause more problems than it solved.

By picking a reliable diet you will benefit over a lifetime of proper eating and not a weight loss quickie.
An excellent rule of thumb is look at the diet long-range and see if you can see yourself still on that diet after a couple of weeks. However, by following a diet with fat, carbohydrates, protein and other nutrients in moderation may be the best way to go and a little more exercise won't hurt either.

How the Protein Diet Works

by: Hamoon Arbabi

Protein is an essential nutrient necessary for maintaining good health. In its basic form protein consists of amino acid chains. Of the 22 amino acids that are capable of creating protein, 8 of these can only be obtained through a protein diet. Because these amino acids are utilized by the body a low protein diet can affect a host of very important functions. The building of our skin, hair, nails and internals organs all depend on amino acids and are maintained trough a protein diet.
Muscle tissue as well as new tissue growth need protein for their activities and can receive adequate levels with a protein diet. Protein intake from a high protein diet helps to transport nutrients and oxygen to our cells. The valuable protein diet aids and maintains antibody production.
The protein sources available to us for inclusion in a high protein diet include animal and plant based proteins. Animal proteins are found in meat, fish, cheese eggs and milk. Plant protein sources include soy, spirulina and organic whey protein diet products. While it is certainly important that we include a balanced intake of protein in our diet, many people eat too much animal based protein.
This type of high protein diet could have adverse health effects, which appear as disease and obesity. Many individuals who follow an excessively high animal based protein diet are overweight and often unhealthy. People on an animal based high protein diet often have elevated bad cholesterol levels.
Heart disease, strokes and osteoporosis are often the result of an excessive animal based high protein diet. It is therefore important that a well-balanced protein diet is maintained. By replacing part or all of our animal protein diet with plant proteins we can be assured that our body requirements are being met. A plant protein diet can help us to avoid the health problems associated with an excessive animal protein diet.
Replacing saturated fats with unsaturated fats when on a plant protein diet can improve health tremendously. This plant protein diet can also aid with weight control. A plant protein diet does away with the saturated fat accumulation thus limiting unwanted weight gain. Regular exercise combined with a high protein diet including plant proteins will be beneficial to individuals wanting a healthier lifestyle.
Plant proteins have many benefits of their own when included in the high protein diet. These protein diet improvements include the ability to raise good cholesterol levels while reducing bad cholesterol. This important protein diet function aids in preventing the arterial plaque build up, which could cause artery hardening and blockages.
Protein from plant sources like soy and spirulina, when included in a protein diet, are able to reduce the risk of strokes, heart attacks and heart disease. A vegetable high protein diet improves the ability to retain calcium in the body.
Because less calcium is excreted in the urine while on a plant protein diet, problems such as kidney stones are lessened. Therefore it is important to consider exactly which type of high protein diet you are currently following. Due to the high levels of saturated fats and additives found in red meat, a plant protein diet is superior to an animal protein diet and is the healthier alternative.

Atkins and South Beach Diets Compared

by: David Teeth

Low-carb diets have been in the market for quite some time now. Two of the most common these days are the Atkins and South Beach Diet.

Beginnings
Both were developed by medical doctors (cardiologists) who -- according to reports -- were trying to help Americans lose weight given their high carb diets.

Atkins Diet was the first to be developed and is thus, the more popular. It was developed by the late Dr. Robert C. Atkins as early as the 1972 but became more widely popular -- despite the oppositions -- in the 1990s.

Dr. Arthur Agatston, also a cardiologist but from Mount Sinai Cardiac Prevention Center in Miami Beach, Fla., is known as the father of the South Beach diet. His work came a lot later through his book: "The South Beach Diet: The Delicious, Doctor-Designed, Foolproof Plan for Fast and Healthy Weight Loss" published in 2003.

Similarities
Both popular diet plans advise dieters to avoid carbohydrates and follow stringent steps to ensure that the significant weight lost during the program does not come back.

Both start with the so-called induction phase where the body of the dieter is "trained" for the routine.

Both diet plans come with suggested food lists where dieters can mix and match foods to suit their tastes. Of course, like other diet plans, both plans advise dieters to stay away from food not included in the lists.

Among the "dont's" in Dr. Atkins' list are fruit, bread, pasta, grains, starchy vegetables, nuts, seeds, legumes, and some dairy products except cheese, cream, and butter.

Aside from fruit, bread, pasta and vegetables, South Beach dieters are also advised to stay away from potatoes, cereal, rice, and corn, especially for the first two weeks of the induction or introductory period. After this period, these can be slowly re-introduced into the body, albeit in smaller amounts.

Both diet plans have a lifetime "maintenance" phase where hopefully dieters will be so accustomed to either plan that they hardly recognize that they are dieting at all.

Differences
While both diet plans restrict carbohydrate intake, the South Beach diet is said to be more forgiving by not totally eliminating carbs. It distinguishes between "good" and "bad" carbs and even "good" and "bad" fats. South Beach encourages intake of "good" carbs and fats.

Low-sugar carbs with low glycemic index are "good" carbs under the South Beach plan. Food rich in fiber are also recommended.

Atkins's diet routine helps the body to burn fat instead of carb. The goal is to help the dieter achieve good health.
Atkins's diet plan involves four phases while the South Beach plan has three phases.

In both plans, the introductory stage aims to condition the body for some changes to prepare for the program.

In Atkins diet, the body is trained to burn fat instead of sugar to help curb the cravings for sugar and break addiction to some foods.

In South Beach diet, the initial phase involves cutting on high-carb foods, which can be gradually re-introduced in small amounts in the next phase. In this case, South Beach debunks myths that this approach prevents dieters from getting healthy mix from all food groups.

Atkins dieters go through the next following phases: ongoing weight loss, pre-maintenance and lifetime maintenance.
The last two phases of South Beach diet are called re-introduce the carb and diet for life.

What's key in the maintenance phase in Atkins is to keep portions of food at small amounts.

Atkins diet guarantees no hunger deprivation because its long-term goal is healthy diet.

South Beach's promise is a "change in the way of eating," with the dieter not recognizing at all that he is on a diet.
Summarizing the Diets

Atkins Diet
Developed by cardiologist Dr. Robert C. Atkins in 1972, with his “Diet Revolution”, a high-protein, high-fat, low-carbohydrate diet.

The program focuses on a low-carbohydrate diet.

The Program has 4 phases:
1. induction phase (train the body to burn fats instead of carb)
2. ongoing weight loss
3. pre-maintenance
4. lifetime maintenance

South Beach Diet
Developed by cardiologist Dr. Arthur Agatston of Miami, Florida, who in 2003, published the book “The South Beach Diet: The Delicious, Doctor-Designed, Foolproof Plan for Fast and Healthy Weight Loss".

The program distinguishes between “good” and “bad” carbohydrates, and “good” and “bad” fats.
Take in “good” carbs and fats.

The program has 3 phases:
1. 2-week introductory or induction phase (strictly no carbs)
2. re-introduce the carbs
3. diet for life

Please check http://www.OnlineDietReview.com for more information.

Why Your Diet May Not Be Working

by: Nishanth Reddy

Jennifer, a middle-aged single mother with one six-year-old daughter, has been skipping sweets for a few weeks now. She's also become a stickler for portion control. She feels as if she's eating less than ever, and she's been diligently exercising for an hour at a time at least four days a week. Yet, she hasn't lost a single pound. The question is, "Why?"

This is a dilemma which affects dieters the world over. They think they are taking the steps necessary to lose weight, but nothing seems to be happening. In essence, they are trapped in a dieting rut and they don't know how to free themselves. As a result, they become frustrated and depressed and may then engage in binge eating.

One of the problems with diets is that they are often standardized. As a result, they don't take into consideration your individual physiology and metabolism. They provide a cookie-cutter approach to weight loss-an approach which may not work in your individual case. As a result, an increasing number of people are turning to dieticians to formulate a person weight loss strategy for them. This process has been made easier through the Internet, where you can correspond with a dietician any time of the day or night via e-mail. The dietician can also act as your personal coach, helping you through your dieting dilemmas.

Another reason that you may be failing at your diet is because of a lack of support. You may have family members who can eat whatever they want and seemingly not gain a pound. As a result, they may fill your refrigerator with junk food, leading you into temptation. Also, you may feel as if you have no one to turn to in order to discuss your weight problems. In order to solve this problem, many individuals look to psychotherapists to help them with their food-related issues. This can be particularly important if an individual has turned to purging in an effort to combat their weight problems. Bulimia is a serious disease which must be treated in order to ensure the good health of the patient. Thankfully, there are a number of treatment programs throughout the U.S. specifically focusing on bulimia.

Yet another reason for diet failure is hidden calories. You may literally be consuming calories and not even realize it. For instance, the frappucinos that are so popular today are loaded with calories-as many as 600 in a single serving! You may also be indulging in sugary sodas-another source of extra calories. By taking a few simple steps, such as eliminating the exotic coffee drinks from your diet and substituting skim milk for whole milk, you may be able to eliminate the hidden calories that are denying you dieting success.

Lack of consistency can also be a diet-killer. You might go on a diet for a while, then quit before you've made any measurable progress. It's only natural to want to see quick results. The problem is that healthy weight loss involves losing only a couple of pounds a week. That means you'll have to stay on your diet for months before you see appreciable weight loss. Discouraging? It can be, but if you keep a positive attitude you can achieve your ideal weight.

You may also be more successful in your dieting if you consider it to be a lifestyle change. Therefore, your diet becomes a meal plan for life. This means that you must change the way you look at food. It is designed to be fuel for your body, and nothing more. As a result, you should not turn to food to make you feel better or to provide you with a sense of comfort. A lifestyle change implies commitment; it means that you are prepared to follow the plan for the long haul. If you feel as if you cannot be on your diet for any appreciable length of time, perhaps it's time to consider a different diet. Your aim ultimately should be not simply to lose weight, but to become healthier. A fad diet will not allow you to reach that milestone. Therefore, you must choose your diet carefully.