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Weight Loss Information
Fad Diet Popularity
A common question among weight loss professionals...
First Component of Weight Loss
Any true body transformation starts with self?discovery. It is an inside?out approach method. By this I mean that you must honestly analyze what your strengths and weaknesses are. Also, what makes you and your body what it is today? Do not get me wrong. I am not a big advocate of analyzing every feeling that may come out of you. From my 15 years of experience in fitness training, the barriers of attitude, values, and self doubt, are the number one reasons why people fail in this program. Breaking through negative attitudes and self doubt will truly transform you to a newer you. In truth, it's a process that is crucial to overcoming self-set limitations. One has got to look inside for these answers This is the biggest and the most important part of a weight loss program, and the most difficult, because everything starts in your head and mind first.
The Crazy Amazing Diet Maker
This past Christmas Season, as most of us stuffed our faces full of turkey and pies, a well respected weight loss expert from WebMD made some crazy remarks about ending obesity.
Weight Loss Options -- Infrared Radiant Heat Saunas (IR Saunas)
Infrared Radiant Heat (IRRH) is a form of radiation that penetrates the outer surface of objects, including human skin. Heat is generated as the infrared energy interacts with and penetrates the skin surface.
The depth of penetration is estimated to be 2-3 inches. The IRRH reaction is exothermic. The release of heat, if localized, is believed to be therapeutic by some health experts.
Today, a number of businesses sell saunas equipped with infrared radiant heat (IR Saunas). They claim that at 2-3 inches deep, the release of heat is beneficial in many ways. For instance, chronic wounds tend to heal.
How? No one knows for sure, but most likely it's related to improved blood flow and oxygenation of the wound. I have no problem with the theory behind IRRH and the healing of chronic wounds.
But what about weight loss? Can infrared heat cause significant weight loss? More importantly, can it lead to Healthy Weight Loss? The business owners selling IR Saunas seem to think so.
So the question is, can IR Saunas lead to Healthy Weight Loss?
Infrared Radiant Heat Saunas (IR Saunas)
Unlike older steel counterparts, IR Saunas are ceramic-coated and tend to be more efficient, producing the same amount of heat in a shorter time period when compared to the steel based saunas.
According to supporters of IR Saunas, this efficiency translates into longer exposure times, up-regulation of your body's thermoregulatory system, and weight loss.
A local Dallas newspaper printed an ad for an infrared sauna that stated , "Perspiring is part of the complex thermoregulatory process of the body that increases the heart rate, cardiac output, and metabolic rate. The process requires a large amount of energy and reduces excess moisture, salt and subcutaneous fat. Fat becomes water soluble at 110 degrees (F) leading to fat loss." -- Dallas Voice, February 12th, 2005
There is no doubt that we could pick apart the ad and question it's validity. But, I decided to keep things simple and focus on one aspect of infrared weight loss...the thermoregulatory process.
According to the advertisement, infrared heat penetrates deeply into tissue and up-regulates the thermoregulatory process. Is this up-regulation enough to cause significant healthy weight loss?
For our purposes, healthy weight loss is defined as fat loss. Remember, a healthy diet program promotes weight loss in short increments, never losing more than 2 pounds per week. The drop in weight is from a loss of fat and nothing else. Weight loss by any other means isn't healthy and should not be considered as an option for losing weight.
The Thermoregulatory Process
This is a very complex topic. Many factors are involved in keeping your body temperature constant. In the human brain, the hypothalamus regulates the entire thermoregulatory process with the exception of early responses to high temperature. Things like sweating, rapid breathing, and increased blood flow to the arms and legs are examples of the early responses not regulated by the central nervous system.
The question is can these mechanisms cause weight loss by "burning" fat. Cedric Bryant, chief exercise physiologist for the American Council on Exercise, says no.
"The amount you sweat is indicative of your body's ability to maintain its normal body temperature. You sweat when your body starts to store heat so you can experience cooling via evaporation of that sweat. So it doesn't correlate to how much energy, or calories, is being expended. You are not going to utilize stored fat simply by raising body temperature...it's not going to happen."
It makes sense too. Your body loves to store fat for future emergencies and it won't give up the fat very easily. You are well protected from starvation.
Joe King, editor for the Journal of Hyperplasia Research said, "Evaporation accounts for increases in total oxygen uptake, which causes the working muscles to utilize more glycogen." Glycogen is the stored form of glucose, the main energy source for your body.
In short, IR Saunas do not cause weight loss through utilization of fat. Instead, the high temperatures result in glycolysis (using sugars for immediate energy needs) and the water loss accounts for the drop in weight. What does this all mean? Infrared Saunas promote unhealthy weight loss.
This reminds me of what a sales representative told me a month or so ago about IR Saunas. He said, "The heart receives a workout similar to a 6-mile run in an IR Sauna." He may be right, but it's not fat that you're losing.
Conclusion
An infrared sauna is not a good option for losing weight.
Healthy Living!
Michael A. Smith, MD
The Weight Loss Professional
Additional information on can be found at The Weight Loss Professional Website.
Negative Calorie Foods FAQs
What is negative calorie effect?
Whatever food we eat, our body has to work hard to digest and absorb. There are certain foods that require more calories to digest than their own calories. The overall effect of these foods in our body is that of using calories from body in the process of digestion.
The Mental Game Of Weight Loss
Many of us have tried losing weight in the past only to have it all find it's way back to us and then we notice it brought a few friends along.
Positive Imaging for Weight Loss
Visualization is a powerful technique that can help you make lasting lifestyle changes. Just by "day dreaming", you can significantly improve your chances in achieving your goals.
Weight Loss: Customize, Personalize, Spice up!
You know you have weighted, err, waited more than enough. So you decide to get yourself started on some weight loss programs and regimens. In all likelihood you would draft yourself with the ones that promise you sure-hit quick weight loss tips.
Which is Better? Exercise or Dieting?
If you want to reduce your body fat, focus on increasing the amount of exercise you get rather than decreasing your food intake. A recent national study was done using two groups of sedentary men, one group in their 20's and the other over age 65. A lot was learned from this accumulated data and it is interesting to note that there was a significant relationship between lack of physical activity and fat. Not surprisingly, the most sedentary men had the most body fat.
How I Easily Lost 21 lbs. in Just Weeks- Without Getting Hungry!
I was shocked. I started to cry...
Obesity & Weight Management Is a Social Issue
Much has been written about obesity and globesity. Obesity is perhaps the biggest drain on any nations economic resources with a mind-boggling costs to which researchers are yet to put a final figure. But the estimates run into trillions of dollars across the world.
A Better Body - 5 Easy Steps That Anyone Can Take
If only there were a 'better body boot camp', we'd be there every February - before spring started to show itself and those lovely winter jackets had to come off.
Quick Weight Loss Secrets
The Secrets have been in our family recipes, some even date back as far as 3000 BC. For years our Ancient ancestors have been using natural herbs and spices to heal and cure, even to take the weight off. For example: The Ancient Mayans used cayenne pepper which has been studied to increase the rate of metabolism of fats and carbohydrates. Some Additional research also indicates that cayenne increases production of epinephrine and nor epinephrine which together decrease appetite.
How To Get Past a Weight Loss Plateau
Everyone who has ever been on a diet has hit a plateau at some point. It is that point where no matter what you do, you cannot seem to lose any weight. I myself have hit many of these and I am going to give you a few ways to blast through your weight loss plateau.
How To Maintain Your Weight Loss Motivation
One of the hardest aspects of getting yourself into shape, is maintaining the motivation you need to achieve your weight loss goals. Just about anyone will lose some of their enthusiasm, a month or so into a weight loss program. I have learned a few things that keep me motivated and dedicated to achieving my goals. They have helped me tremendously and I think they will help you as well.
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Wednesday weight-loss winnersBemidji PioneerWinners from the nine-week Wednesday Weight-loss Challenge were, from left, Rod Erickson, first place, who lost 14.961 percent of body weight to win $212.50 ... |
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