Tag Archive for 'energy'

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Feeling the Effects of Food

Author: Margaret Paul, Ph.d.

If you are a junk food junkie or you often don’t eat well and are unconcerned with health and nutrition, why is this? Everyday we read about or see on TV how sugar, soft drinks, many kinds of fats, fried foods, factory farmed foods, devitalized, packaged and processed food, pesticide laden food, and other kinds of junk food cause illness. What causes you to ignore the research and go right on eating badly?
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Review of the South Beach Diet

The South Beach diet was developed by a practicing cardiologist, Dr. Arthur Agatston. Dr Agatston did not initially set out to develop a weight-loss plan. He simply got frustrated when his patients, when following the standard, low-fat American Heart Association diet, failed to lose weight or improve their blood chemistry. He then developed a new diet specifically for his patients, which later became the basis for The South Beach Diet, an international best seller. The South Beach Diet was first published in April 2003 and has been on the New York Times best seller list for more than 96 consecutive weeks, with more than 8.5 million copies in print. It was #1 on the New York Times Bestseller list for 38 weeks.

The diet is formulated on the premise that many of us are addicted to carbohydrate foods. Many experts commented that the South Beach diet is really just a revised version of the Atkins Diet. Both of these diets kick off with a first stage designed to get rid of addiction to high levels of carbohydrate consumption. The South Beach diet varies from Atkins in that it consists of three instead of four phases. While the first and last phases of both diets are very similar, the middle two phases of the Atkins Diet has been replaced by a single stage in the South Beach Diet. As result of this difference the typical rate at which South Beach followers lose weight is lower than that of Atkins followers, but fans claim that the South Beach diet is easier to stick to since it offers greater variety at an earlier stage in the diet.

The South Beach Diet is introduced as a balanced weight-loss and maintenance plan that encourages people to eat a variety of foods, such as lean sources of protein, reduced fat cheeses and dairy products, legumes, whole grains, fruits and vegetables, and good fats like olive and canola oil.  Snacking is encouraged along with approved sweet treats and desserts on a daily basis. The glycemic index (is a ranking system for carbohydrates based on their effect on blood sugar) plays a critical role in the diet, as it forms the basis for Agatston’s advice on how to choose the best carbohydrates to accompany a meal. The concept of the glycemic index (considered with the actual glycemic load) is generally accepted as a crucial component of healthy diets nowadays.
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In the near future – a real and healthy weight loss pill?!

Brittany Sauser (for MIT Technology Review) wrote a very interesting article on what may potentially be the silver bullet we are all hoping for! This new drug, developed by Sirtris Pharmaceuticals, is referred to as SRT1720, and it delivers all the health benefits of diet and exercise without any of the effort!

European scientists, led by professor Johan Auwerx at Ecole Polytechnique Federale de Lausanne (EPFL), in Switzerland, have found that mice fed on a high-fat, high-calorie diet and prevented from exercising regularly, can be protected against weight gain and metabolic disorders when given SRT1720. The treatment even increases the animals’ running endurance and reduced cholesterol levels.
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Oolong tea can really help you lose weight!


Thought it was just another fad? Well apparently not. It is refreshing to find that there have been quite a few scientific studies done that support claims that oolong tea can really assist people with weight loss and is in general very good for your health. The polyphenols it contains not only helps you lose weight, it also remove free radicals and improve your health in general. Oolong tea is also marketed as Wu-long tea.

In China, tea has historically been used as a medicine. Tea can be categorized into three types, depending on the level of fermentation: i.e. green (unfermented), oolong (partially fermented) and black (fermented) tea. White tea falls in the same category as green tea, just in case you wondered. It has been known for some time that tea helps to control obesity and this is common knowledge in China. The western world is now fast realizing the wisdom of this ancient belief. A classical Chinese pharmaceutical book called the “Bencao Shiyi” (A supplement to the Materia Medica) states, “Drinking tea for a long time will make one live long and stay in good shape without becoming too fat and too heavy.”

Oolong tea falls somewhere between green tea and black tea in the duration of time the tea leaves are allowed to oxidize (ferment). The different brands of oolong tea are often slightly more or slightly less fermented, resulting in subtle differences in taste. Tea connoisseurs classify the tea by its aroma (often floral or fruity), and they describe the taste and aftertaste as melon like. Many people absolutely love it, but we have come across people that actually do not like the taste at all. Fortunately for those people all the goodness of oolong tea can also be taken in the form of a tablet! Considerably more expensive, but for those that don’t like the tea, it is a much more pleasant way to get all the benefits of oolong tea.
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Review of the Perricone Diet


Dr Nicolas Perricone M.D. is probably best known for his guest appearances on television shows such as Oprah, CNN, the Today Show, and Larry King. He is a respected physician, a research scientist, and a trusted expert on health and beauty. In addition, he is also the author of three New York Times # 1 Best Sellers, “The Perricone Promise” (Warner Books 2004), “The Perricone Prescription” (HarperCollins 2002), as well as the New York Times best seller, “The Perricone Weight Loss Diet” (Random House 2005).

Perricone achieved tremendous success with his book “The Perricone Promise”, which really tapped into one of mankind’s most basic fears, that of getting old. Many customers reported that they looked and felt younger following Dr Perricone’s diet, and that it delivered an added bonus…they lost weight! Dr Perricone subsequently expanded his portfolio of programs with his anti-inflammatory weight loss program that promises to accelerate fat loss by increasing the metabolism and building and maintaining muscle mass, while at the same time making you look younger and live longer.

In his books he explains to his readers how to lose weight, rebuild muscle mass, while avoiding the haggard, aging, and drawn appearance that typically results from many of the other weight-loss programs. “Treat yourself well and the weight will come off,” he suggests. As an added bonus, Dr. Perricone’s program will help you sleep better; you will have more energy and less stress, and experience greater mental clarity. Lose the weight, the wrinkles, and the years! He goes on to promise dramatic results in as little as 14 days.
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General tips on nutrition

1. Drink plenty of water. It is very important to drink 8-10 glasses of water every day, whether you are trying to lose weight or not. Water is required by all of the systems in your body to function correctly. If you are dehydrated, your body will try to protect you in all sorts of ways, including retaining as much water as it can. Without water, therefore, your body can also not get rid of the excess fat and toxins while you are trying to lose weight. There are many more reasons for developing a love for water, which we will discuss as a topic all by itself. For know, also keep in mind that your body often confuses hunger with thirst. By making sure that you are properly hydrated, you will be in a better position to control your food portions!

2. Try new types of water. Most people don’t like the idea of drinking 8-10 glasses of plain water each day. Try different types. Maybe you like sparkling waters better. Maybe club soda or even different flavoured waters to add some variety. Just be careful to check the energy contents of the drinks.

3. Be careful of white foods. In general, white foods are best avoided when you want to lose weight. This includes white bread, white rice, white pasta, white sugar and even white fruits. Rather find healthier substitutions that contain whole grains and lots of extra vitamins and minerals. Not only will it look more appetizing, but it will also taste better.
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More general diet and weight loss tips

1. Your goal should be to be healthy, not thin. Never get so obsessed with losing weight that it affects your health of your quality of life. Work on a sustainable plan for healthy living and start enjoying your life!

2. Balance your energy requirements and your intake. It is important for you to develop a healthy balance between the numbers of calories / kilojoules (energy) that you consume each day and the energy your body needs to sustain your current lifestyle. The better the balance, the healthier you will be. Increasing exercise and eating smaller portions of healthy food will also help your body to use up the consumed energy more effectively, and convert some of the stored fat into energy. The end result…you lose weight at a faster rate.

3. Keep in mind that muscle weighs more than fat. Charts and web-sites often suggest your ideal weight based on height alone, and do not take into account muscle mass. Never risk losing muscle to attain your target weight. When you feel healthy and comfortable with yourself, stop trying to lose and switch to maintenance mode.
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