Archive for the ‘Weight Loss & Diet’ Category
Saturday, March 14th, 2009
Research confirming the human body is designed to strongly resist attempts to lose weight was presented at an international gathering of obesity experts hosted by Queensland University of Technology.
Queensland University of Technology appetite regulation and energy balance researcher Dr Neil King, from the Institute of Health and Biomedical Innovation (IHBI), has discovered that human bodies have strong mechanisms to defend attempts to lose weight but very weak mechanisms to prevent weight gain.
Dr King’s weight loss intervention studies demonstrate the ‘plateau effect’, whereby weight loss from exercise and calorie restrictions stops at a certain point.
He conducted two studies on weight loss following induced energy deficits in two different groups of overweight and obese people. Dr King expressed that the ‘plateau effect’ has been known about for some time and weight management consultants recommend longer exercise times, higher intensity or cross training to combat it. But these studies show that a plateau in body weight occurs even in the face of a continued negative energy balance.
In the first study, 30 obese men and women took part in a 12-week, laboratory-based exercise program in which they exercised five times a week. The second study looked at weight loss in 200 males on a commercial weight loss program comprising exercise and dietary advice.
In the first study, the subjects’ energy deficit was caused by exercise only which was fixed and imposed in contrast to the second study where subjects used diet and exercise to lose weight but chose how much they did of each. Dr King stated that the first group’s weight loss during the first eight weeks averaged 3 kg but it ‘plateaued’ at week eight and weight loss for the next four weeks was markedly reduced (7 kg).
The second group had a variable pattern of weight loss but it, too, showed a plateau. He commented that there appears to be little at this stage to predict the onset, duration and frequency of the plateau. Dr King aims to identify and characterize mechanisms responsible for the human body’s inbuilt weight loss resistance.
Technorati Tags: diet, exercise, health, weight loss
Share This
Tags: 10 minute trainer, 5 components of physical fitness, best weight loss, body fat, burn fat, cause and effect of obesity, causes of obesity, child obesity, childhood obesity, childhood obesity facts, definition of obesity, definition of physical fitness
male fitness model, Exercise Lose Weight, Exercises for Losing Weight, Fitness
Fitness Tips, fitness woman, lose fat, low diet, main causes of obesity in america, medical, obesity, quick weight loss, research on obesity, tai chi, weight, weight loss
Posted in Weight Loss & Diet | No Comments »
Thursday, March 12th, 2009
Women find it harder to suppress their hunger and hence have difficulty LOSING WEIGHT, according to new research that may help explain their higher obesity rates.
US researchers quizzed 13 men and women about their favourite foods - which ranged from pizza to cinnamon buns and chocolate cake - and they were then asked to fast overnight.
The next day the hungry test subjects underwent brain scans while being presented with their favourite foods.
They also used a technique called cognitive inhibition, which they had been taught, in a bid to suppress thoughts of hunger and eating.
While both men and women said the technique decreased their hunger, the scans showed only the men’s brain activity actually decreased.
“Even though the women said they were less hungry when trying to inhibit their response to the food, their brains were still firing away in the regions that control the drive to eat,” says Gene-Jack Wang of Brookhaven National Laboratory.
“There is something going on in the female … the signal is so much different.”
This could explain why women do not find it easy to lose weight. There are no easy one-off solutions like fad diets, best diet pills and liposuction to weight loss. Having said that, there are simple and scientific approaches to fast, easy weight loss. However, one still needs to be disciplined and take a holistic approach to Weight Loss.
Technorati Tags: diet, weight loss
Share This
Tags: best diet, Best Way to Lose Weight, best weight loss, diet pills, diets, easy weight loss, fast, fast weight loss, Fastest Way to Lose Weight, fat big, fat girls, fat loss, healthy weight loss, How to Lose Weight Fast, lose weight, Lose Weight Fast, Lose Weight for Free, Lose Weight Quickly, quick weight loss, weight, weight loss, Weight Loss Programs, Weight Loss Tips, women
Posted in Weight Loss & Diet | No Comments »
Sunday, February 15th, 2009
A report on “Booming Global Obesity Drug Market”, Research and Markets states that the prevalence of obesity is increasing globally at alarming rates. Obesity drugs market has shown a radical growth in recent times but in contrast, the market for weight loss drugs has failed to match this growth. By 2012, it’s expected that more than two billion people will be overweight and 600 million will be obese, representing immense opportunities for both the markets.
The market for weight loss drugs is characterized by numerous failures. A number of drugs have failed to get approval, some have been recalled, and those that have entered the market either suffer from serious side effects or have just failed to give the desired weight loss results consumers expected from them. Refusal of healthcare authorities to grant reimbursement to these drugs has also impeded the growth.
One of the most recent examples can be taken from Sanofi’s Acomplia; the drug was hailed as multibillion blockbuster before it was launched. But Acomplia, like most of its predecessors, failed to have a sufficient benefit to risk ratio and was taken off the market just two and a half years after its launch.
The future of the obesity drugs market, however, may not be so gloomy. This is because the market has high unmet demand, and any drug that manages to provide a high benefit to risk ratio can easily achieve blockbuster status. Moreover, despite some of its recent failures, the obesity drugs pipeline is rich and a large number of drugs are in phase-III and late phase-II trials. If some of these drugs manage to reach the market and posses a strong efficacy and safety profile, they can quickly become billion-dollar blockbusters.
Country-wise, the US is presently the biggest market for weight loss drugs with around 68% of its population either overweight or obese. The US is followed by the UK and other European countries. In future, emerging economies such as China, Russia, India and Brazil are also expected to become a huge market for weight loss products. With China’s obesity and overweight levels touching 665-670 million in 2015, the country will emerge as the most potential weight loss market.
Technorati Tags: health, weight loss
Share This
Tags: advice, advisor, belly, best diet, best diet pills, Best Way to Lose Weight, best weight loss, bmi, body fat, burn fat, care, cosmetic, diet, diet pills, diet program, dieting, diets, fast weight loss, Fastest Way to Lose Weight, fat, fat big, fat boys, fat diet, fat girls, fat loss, fat loss 4 idiots, fats, food, health, health care, healthcare, healthy, healthy weight loss, How to Lose Weight Fast, liposuction, lose fat, lose weight
weight loss, Lose Weight Fast, Lose Weight for Free, Lose Weight Quickly, low diet, medical, meditation, natural, obesity, online diet, phentermine, plastic surgery, quick weight loss, recipes, scale, stress, surgery, tai chi, the body, the diet, vitamins, weigh, weight, weight lose, weight loss, weight loss diet, weight loss pills, weight loss program, Weight Loss Programs, weight loss surgery, Weight Loss Tips, weight lost
Posted in Weight Loss & Diet | No Comments »
Friday, February 15th, 2008
For many type 2 diabetics their diet has the double duty of not only controlling their blood sugar levels but also losing weight, which is an important step in reducing the risk factors for complications presented by this disease. The diabetic weight loss diet is an important part of keeping glucose levels in check by striking a balance between the carbohydrates, fats, and protein eaten at each meal.
Choosing healthy food is one of the most important parts of anyone’s diet, but for the diabetic it can literally be the difference between life and death. Without proper blood sugar control the list of complications suffered by those with diabetes is quite scary. It is also important to remember that while some people can control their diabetes with diet and exercise, others who are at higher risk may also need to make food choices based on the medications they are currently taking.
For many diabetics trying to figure out the exact amount of carbohydrates they can eat can be a little frustrating. In the past everyone followed the same general guidelines but in recent years that thinking has changed. Diet plans for diabetic are now individualized and are based on each person’s ability to tolerate and maintain good blood sugar control. One thing that helps individuals keep good glucose maintenance is the ability to measure blood sugar levels with personal portable blood glucose monitors that are quick and easy to use. The ultimate goal of a type 2 diabetic diet is to provide the necessary calories and nutrients needed while keeping blood glucose levels in the normal range and allowing the diabetic to lose weight.
The good news is a diabetic diet because of it very nature easily allows those who follow it the ability to lose the weight that can cause so many health problems and may be a contributor to their diabetes. The diet is low in saturated fat, cholesterol, and simple sugars while emphasizing leafy green vegetables, fruits in moderation because of their high sugar and starch content, and whole grains high in fiber. Protein from lean sources is also important, particularly those that are high in omega-3 fatty acids such as can be found in certain fish like salmon. A good starting point for anyone with diabetes is the diabetic food pyramid that can be found of the American Diabetes Association website.
Type 2 diabetes is becoming a rapidly increasing epidemic with the current obesity problem that is affecting nearly every region of the world. Because of this being able to control blood glucose levels along with effective weight loss and control is vitally important for anyone who must follow a diabetic weight loss diet.
For more information about a diabetic weight loss diet please visit the web site Diabetic Diet Plans by Clicking Here
Technorati Tags: diet, exercise, health, weight loss
Share This
Tags: advisor, belly, best diet, best diet pills, Best Way to Lose Weight, best weight loss, bmi, body fat, burn fat, care, cosmetic, diabetes, diet, diet pills, diet program, dieting, diets, fast weight loss, Fastest Way to Lose Weight, fat, fat big, fat boys, fat diet, fat girls, fat loss, fat loss 4 idiots, fats, food, health, health care, healthcare, healthy, healthy weight loss, How to Lose Weight Fast, liposuction, lose fat, lose weight, Lose Weight Fast, Lose Weight for Free, Lose Weight Quickly, low diet, medical, meditation, natural, obesity, online diet, phentermine, plastic surgery, quick weight loss, recipes, scale, stress, surgery, tai chi, the body, the diet, vitamins, weigh, weight, weight lose, weight loss, weight loss diet, weight loss pills, weight loss program, Weight Loss Programsadvice, weight loss surgery, Weight Loss Tips, weight lost
Posted in Best Diet, Obesity and related illnesses, Weight Loss & Diet | No Comments »
Sunday, January 20th, 2008
After all, it’s epidemic in the US now. Hundreds of thousands of people get it every year. It has moved into the top 10 killers of people. It’s not contagious. You do not get it from a sneeze or not taking you vitamins.
You get Diabetes from being overweight. This is Type two Diabetes. It usually occurs after age 40. The overweight person circulates sugar in his bloodstream continuously because he is taking in too many calories. Sugar in the bloodstream causes the production of insulin in the pancreas. The insulin helps get the sugar into the cells so that they can be burned for fuel. This continuous production of insulin can have two results. The cells that produce insulin can get “burned out”. They just can not make enough insulin any more. Or the part of the cell that works with the insulin to burn sugar gets “burned out” from over use. Either way, the body can not get the sugar it needs.
What are the effects [symptoms] of Diabetes? You are tired because your body can not use sugar [almost all the foods we eat get turned into sugar]. You are thirsty [the body tries to lower the sugar level by adding water]. You urinate a lot [you just drank a lot of water].
Diabetes causes blindness,gangrene [yes gangrene, the limbs feet, hands, etc. die because they do not get enough blood and food]. Yes, Diabetes will kill you if nothing else does first.
How do YOU avoid Diabetes? Calorie restriction and exercise. That is right. You need to keep your weight down. Controlling your calorie intake and exercise are the only ways to avoid diabetes. If you do not take the calories in then you do not need to burn them off. Exercise is essential to burn calories and improve muscle tone.
In summary;the only way to avoid Diabetes is to keep your weight down.
Good Luck
Ray
Article Source: http://EzineArticles.com/?expert=Ray_Sipe
Technorati Tags: exercise
Share This
Tags: advice, advisor, american diabetes, american diabetes association, belly, best diet, best diet pills, best weight loss, bmi, body fat, burn fat, care, cosmetic, diabetes, diabetes association, diabetes care, diabetes cure, Diabetes Diet, diabetes education, diabetes information, diabetes insipidus diabetes, diabetes management, diabetes mellitus, diabetes supplies, diabetes type 1, diabetes type 2, diabetis, diet, diet pills, diet program, dieting, diets, fast weight loss, fat, fat big, fat boys, fat diet, fat girls, fat loss, fat loss 4 idiots, fats, food, gestational diabetes, health, health care, healthcare, healthy, juvenile diabetes, liposuction, lose fat, low diet, medical, meditation, natural, obesity, online diet, phentermine, plastic surgery, pre diabetes, quick weight loss, recipes, scale, stress, surgery, tai chi, the body, the diet, type 1diabetes research, type 2 diabetes, type ii diabetes, vitamins, weigh, weight, weight lose, weight loss, weight loss diet, weight loss pills, weight loss program, weight loss surgery, weight lost, what is diabetes
Posted in Best Diet, Fitness & Exercises for Losing Weight, Obesity and related illnesses, Weight Loss & Diet | No Comments »