“According to two National Health and Nutrition Examination Survey’s (NHANES), the prevalence of obesity for adults between the ages of 20 and 74 increased from 15% (1976 – 1980 survey) to 32.9% (2003 – 2004 survey) 1. These same surveys also showed the number of adults considered to be overweight increased from 47% to an astounding 66.2%, with the sharpest swell in overweight and obesity occurring in the 1990’s. Thankfully, there seems to have been a leveling off of obesity rates since 1999, with no significant change between 2003 & 2006 for either men or women 2. However, despite this leveling of obesity rates, 2/3rds of the people in the U.S. remain over weight or obese, and this is unacceptable.”
(Evolution of the Unhealthy American Part 1)

So how did we as a country get so fat? What caused our weigh gain and its inherent health risks? Many self proclaimed experts say, “Americans are eating too much.” Is it just a matter of calories in versus calories out? Is it really as simple as reducing the amount of food we eat, exercising more or both? Are we really eating too much, or is it what we’re eating? Do man-made substances in our food really make a difference in our ability to maintain a healthy weight?

Well, Yahoo Health has put together a list of 20 habits that can add to your bottom line so to speak. Here are 5.

1. Eating low fat. What do low-fat meals replace fats with? Carbohydrates. Remember carbs are non-essential. Meaning, you don’t have to consume them to be healthy. the lower your carb intake, the lower your insulin levels. The lower your insulin levels the less food you store as fat on your body.

2. Drinking soda, even diet soda. Because a 2005 study found that drinking one to two sodas per day increases your chances of being overweight or obese by nearly 33 percent. And diet soda is no better.

3. Skipping meals. A study from the American Journal of Epidemiology found that people who cut out the morning meal were 4.5 times more likely to be obese. Why? Skipping meals slows your metabolism and boosts your hunger.

4. Watching too much TV. A University of Vermont study found that overweight participants who reduced their TV time by just 50 percent burned an additional 119 calories a day on average.

5. Eating when emotional. A study from the University of Alabama found that emotional eaters—those who admitted eating in response to emotional stress—were 13 times more likely to be overweight or obese.

A recent study performed in Finland included men ages 49 to 73 who underwent 21 weeks of supervised training and dieting. Half the subjects ate a high-fiber, low-fat diet including grains, fruits, vegetables, lean meat, fish and dairy. This diet led to a decline in men?s testosterone. The study also found that subjects who ate more protein and had a fat intake of at least 30 percent had higher levels of testosterone and improved muscular gains. Eating less than 30 percent fat seemed to adversely affect hormone levels. The amount of fiber did not have an adverse effect on building muscle or hormone levels. (Intl J Sports Med. 28(12):1070-1076)
(Did you know… 10-30-08)