Thursday, January 31, 2008

Exercising More but Not Losing Weight?

I've been keeping to my New Year's Resolution of raising my walking schedule to twenty miles a week. I wasn't keeping track of my walking mileage before this, but it was probably averaging only about seven miles per week.

I didn't make any plans on changing my diet for a couple of months, but was just going to focus on the increased exercise. I'm already feeling much better with the increased exercise. I've got more energy and am in a better mental and emotional spirit. But I haven't lost any weight and it's been over a month now!

But I do feel more toned, and though I didn't measure myself at the beginning, it's quite likely I'm losing a bit in inches around most parts of my body. My sister is trained as a dietician. She says they were told muscle is three times as dense as fat. Meaning a pound of fat takes up three times as much space as a pound of muscle. So she thinks I've added a little bit of muscle and have lost some fat. The scale doesn't show this difference at all, but if it's true, it would be a big improvement.

I've done over two hours of research on the web, trying to find the definitive answer for the muscle versus fat density question. (This is as good procrastination as any for delaying my walk today ;-)) There are a lot of conflicting answers out there. If anyone has a good online reference, and more encouragement for those of us who have started exercising but don't see the good results on their scales, please let us know!

Weight Loss Success Stories Galore

I just came across this inspiring video of before and after weight loss photos. These people all lost their weight by exercising and making changes to their diet.



Also check out their website at ShapeFit.com for the many interesting and detailed weightloss success stories.

Monday, January 28, 2008

Some Good Reasons to Eat Less Meat

There was a good article in the New York Times yesterday encouraging people to eat less meat. Check it out and let me know what your think.

Saturday, January 26, 2008

Treadmill Workouts for Michelle Obama

Michelle Obama looks really fit for her age. She just celebrated her 44th birthday last week. The highly publicized story is that she works out most weekday mornings on her treadmill, starting at 4:30am and is in bed by 9:30pm. She has two daughters aged 5 and 8. I'd be interested in getting more information about her actual workout routine, can anyone supply some good information?

Apples instead of Donuts

Kathy was told she had high blood pressure and had to lose weight. She started on the South Beach Diet in June and had lost 49 pounds by this January. See her story and a couple of other stories of people who want to lose some weight at the New York Times today.

The art print above is Apple Modern.

Friday, January 25, 2008

Weight Goal Success for Heather

Heather has been fat since her teen years. But now at age 31, she is very slim for the first time since childhood. She weighs 140 pounds and her height is 5'9".

She lost 110 pounds in just over one year. See her inspirational story at CNN.

Thursday, January 24, 2008

Pedometers as a Weight Loss Gadget

There's been several studies that show pedometers can be helpful to encourage people to get moving and walk more.

In this other study from a few years ago, researchers found that sedentary women had a higher BMI and a higher belly fat ratio than more active women. This would seem obvious to most people but the numbers are interesting anyway. Here 80 middle-aged women wore a pedometer without changing their activity level for a week. The researchers measured their body mass index (BMI) as well as waist and hips (to determine belly fat).

The average sedentary person walks 2,000-3,000 steps per day.

This study found that women who typically walked less than 6,000 steps had a BMI of 29, 44% body fat, a 37-inch waist, 42-inch hips, and a 0.87 waist-to-hip ratio.

6,000 to 10,000 steps had a BMI of 26, 35% body fat, a 32-inch waist, 40-inch hips, and a 0.80 waist-to-hip ratio.

10,000 steps or more had a BMI of 23, 26% body fat, a 29-inch waist, 29-inch hips, and a 0.75 waist-to-hip ratio.

Basically those who walked less had more total fat, and more centrally located fat.

Walking 10,000 steps is doable in 30 minutes time.

The pedometer shown above costs less than $20. It's the best-selling Omron Pedometer