Header
The inside skinny on celebrity diets and celebrity weight loss
The inside skinny... on Diet Myth Busters

Diet Myth Busters

diet-myth.png
Have you counted calories, engaged in daily exercise and still could not lose weight? There are overweight individuals who repeatedly fail at losing weight despite reporting a daily caloric intake of 1200 calories a day. There are a number of explanations that could account for this including: low metabolism, under-reporting of calories eaten and over-reporting of calories burned during exercise.

I ran across an interesting study published in NEJM, that searched for an answer. The researchers studied a group of “diet-resitant” obese individuals who perceived a genetic cause for their obesity, used thyroid medication at a high frequency, and described their eating behavior as normal. Several of these individuals had 20 previous attempts at dieting and most had undergone extensive medical evaluations for obesity. This study helps dispell a number of common diet myths….

Diet Myths:

It’s my metabolism
This “diet- resistant” group had a resting metabolic rate within 5% of predicted. Metabolism was directly correlated with the amount of lean body mass and did not differ significantly from the control group.

I burn calories more efficiently
The rate at which the body expends energy to digest food and convert it to fuel was no different between the diet resistant and control group. Similarly the rate at which calories were burned for exercise was no different.

I count calories and eat 1200 calories a day
The diet resistant group under-reported their actual food intake by 47% or 1053 calories a day! This calorie intake analysis was calculated by using tagged water and compared with an individual’s food log.

I exercise
The diet resistant group over reported physical activity by 75% or 251 calories per day. Similarly this calories burned analysis was calculated by using tagged water and compared with an individual’s exercise log.

Diet Myths Busted
The number one reason why many dieters fail at weight loss is under-estimating food intake and over-estimating exercise. This is one of the reasons I believe “losing weight is 90% mental.” As the Discovery Channel’s Myth Busters would say… this myth is busted!

1 Star2 Stars3 Stars4 Stars5 Stars (No Ratings Yet)
Loading ... Loading ...

Related posts

 

Top Diet and Fat Loss Programs
Number 1 Number 2 Number 3
omg truth idiots
OMG Fat Loss Truth About Abs Fat Loss 4 Idiots
stars-5-0 stars-4-0 stars-2-5
Visit OMG Fat Loss

Visit Truth About Abs

Visit Fat Loss 4 Idiots

Click Here for Review Click Here for Review Click Here for Review

1 comment

Comments:


  1. Israel { 10.13.07 at 5:41 pm }

    i didnt see that episode, would have liked to though.

    Reply

    Like or Dislike: Thumb up 0 Thumb down 0

Leave a Reply

Connect with Facebook



Tags