Rating The Diets: A Mindless Exercise?

Diet Resource Site

Diet Articles

Rating The Diets: A Mindless Exercise?


There has been a recent surge in the experts weighing in (pun intended) on popular and celebrity diets to rate them in terms of effectiveness, nutritional adequacy, and balance. Look at the latest crop of magazines, Internet news reports, and television specials.

What is a semi-motivated would-be dieter to do?

Every diet listed seems to give rise to a chorus of criticism. Either it contains too few fruits and vegetables, not enough fiber, not enough fat, or too few calories. The glycemic index is too high or too low, the nutritional content of its staples are not good enough, there is too much or too little of something.

Who rates what we are eating now? We simply pig out on everything from pizza, to fast food, to snacks (did you know that potato chips are the most popular snack food in America - accompanying 32% of our lunches?), desserts, ice cream and beer.

While it would be nice, I suppose, to have a population who ate only healthy foods, in moderation, exercised daily, and took care to ingest at least the minimum requirement of vitamins and minerals, that is not reality, my friend. We overeat on all the wrong foods, we avoid regular exercise like the plague, and huff and puff our way into enlarged bodies that are twenty to fifty pounds heavier than our frames deserve.

Any way that we can take off some or all of that weight is worthwhile. No one is going to stay on any of the popular diets for a lifetime, let's face it. We look at them as temporary (which is part of the problem, but I digress) fixes. The last thing we need are experts who make us afraid to start because we might not be obtaining the right nutrition. Or do we take a certain degree of self-satisfaction in telling ourselves that we can't start until the "perfect diet" is identified?

Are we eating the right way without a diet? No, our nutrition is still deplorable, it's just that we are eating a lot of everything. Let's have at least one expert come out and truthfully report that no matter the deficiencies of any specific diet - going on it is absolutely better than eating the way we are now!

Let's get our collective weight down, and then start worrying about nutrition and health. Diabetes, heart attacks, and gall bladders care a lot less about what we eat than how much.

Start a diet, ANY diet, and follow through for a few weeks and I guarantee you'll be in a much better place, physically and mentally, to start looking after your health and long term fitness than when hemmed in by too much blubber, reading scare stories from the media about how your intended diet is somehow unbalanced.

Virginia Bola is a licensed psychologist and an admitted diet fanatic. She specializes in therapeutic reframing and the effects of attitudes and motivation on individual goals. The author of The Wolf at the Door: An Unemployment Survival Manual, and a free ezine, The Worker's Edge, she recently completed a psychologically-based weight control book: Diet with an Attitude: A Weight Loss Workbook. She can be reached at http://www.DietWithAnAttitude.com

Related Links:

Lawsuits on Foods and Diets

Government Against Diets

Why Diets DONT Work

Carb Crazed

Protein - The Denominator Customary to All Diets

Diet Resource Site

Diet Articles

Protein - The Denominator Customary to All Diets


The Human Body is in a constant flux with the environment. Matter and molecules flow in and out, casting themselves into its complexities. Although the body lends them structure, it is the intakethe dietthat decides its physique. To control what goes in a diet is to choose what stays inside. Dietary decisions reflect an awareness of metabolism and the nutrients needed to modify it. There may be a host of diets purported for each activity and illness. However, the one macronutrient that is invariably required, in substantial amounts irrespective of the physiological state, is protein.

Proteins hold this special place in every diet for a variety of reasons. They connect the DNA to the rest of the cell and modulate all cellular functions and responses. They are the scaffolds of the human body that struts a billion cells. Proteins are also the workers that shuffle around the body relaying messages, carrying out repairs and digestion. Oxygen from the lungs and many nutrients from the gut are protein packed and delivered to their destination. The motors in the muscles and the antibodies in the immune system are all proteins. If genes code life in a helix of DNA, then proteins are life in its decoded form. Their pervasiveness makes them indispensable and, protein synthesis a priority in metabolism.

Add to this myriad of functions the astronomical turnover rate of proteins, and continuous protein synthesis becomes vital. Every protein has a short life span and is soon broken down into its constituent amino acids. New proteins are required to take their place. The skin itself is renewed every seven days. Then there are proteins that get used up, damaged or excreted, and need to be produced again. Protein synthesis goes on at a frantic pace even in normal people. Then there are periods of rapid growth, like athletes in training, teenagers, convalescent patients, babies, pregnant or lactating mothers, where protein synthesis reaches an all time high. Proteins are broken down for other reasons as well. In times of stress, illness or starvation, the body just cannot find enough sources of energy. In such circumstances, proteins are taken apart into their constituent amino acids and are used as fuel. Therefore, in all physiological states, cells are constantly at work, churning out new proteins.

To maintain this obligatory and intense rate of protein synthesis, the body needs a dedicated supply of amino acids. Unfortunately, unlike carbohydrates and fats that are stockpiled, the human body has no arrangement to store extra amino acids. The persistent demand for proteins and amino acids has to be met anew every day and from three possible sources: cellular production, the diet or breakdown of other body proteins. Of these, cellular production would be most convenient. If the cell could produce all the required amino acids, there would be no compulsion to provide them in the diet. However, there are amino acids that just cannot be produced in the body. These essential amino acids have to come from the diet.

Proteins, from the diet or supplements, are the best alternative. The supply of all amino acids can be ensured and in sufficient amounts. Cellular metabolism is relieved of the obligation to produce amino acids except for making minor adjustment in the supply chain. Protein synthesis can go on uninterrupted. Unless the diet meets the perpetual demand for amino acids, other, relatively expendable, body proteins are broken down to fulfill the requirement. In effect, a dietary deficiency of proteins forces the body to feed on itself.

The need for proteins in every diet is undeniable. The average American diet provides 1.2 g/kg of protein against the recommended daily allowance of 0.8 g/kg. The question, then, is whether to add protein supplements to an existing diet? While proteins from food may seem adequate, there is no telling whether all essential amino acids are supplied, and there is little way of knowing how easily those proteins are digested and assimilated into the body. A carefully researched protein supplement like Profect, when taken regularly, would remove such uncertainties.

Apart from supplying amino acids for protein synthesis, a high protein diet based on Profect has other advantages. Studies on high-protein diets have demonstrated their ability to induce weight loss. A high-protein diet produces early satiety and decreases the total energy intake. Protein synthesis, an energy consuming process, is promoted. The energy to assimilate such a diet, calculated as the Thermogenic effect of feeding, is high. More calories are burnt, more proteins are synthesized and the lean body mass increases while the body weight goes down. Brawn is exchanged for flab.

Proteins from Profect form bioactive peptides in the gut that can enhance gut defenses. The harmful gut bacteria are killed and normal flora is allowed to colonize the intestinal lining. Profect also protects the system from free radicals, free electron molecules produced during intense activity and stress. Free radicals are known to damage cell membranes. Their role in aging, cancer and blood clotting is being intensely investigated. Profect increases the levels of Glutathione, a free radical scavenger that mops up free radicals shielding the cell from their effects. The added water-soluble vitamins and mineral in Profect prevent the loss of calcium and other micronutrients seen on high-protein diets.

About Protica

Founded in 2001, Protica, Inc. is a nutritional research firm with offices in Lafayette Hill and Conshohocken, Pennsylvania. Protica manufactures capsulized foods, including Profect, a compact, hypoallergenic, ready-to-drink protein beverage containing zero carbohydrates and zero fat. Information on Protica is available at www.protica.com. You can also learn about Profect at www.profect.com.

Copyright 2004 - Protica Research - http://www.protica.com

Related Links:

South Beach Diets and Fast Food Franchises

Low Carb Diets: Craze or Crazy?

Lawsuits on Foods and Diets

Government Against Diets