At first glance 10 miles a day would be quite time intensive.
Absurd
There isn' t much of return on the investment of walking 10 miles.
Fat loss of the kind that needs even the lower number given is better accomplished with diet,
That's A Fact
Statements that allude for Weight Loss are..
1) The best exercise is pushing back from the table.
2) You can out train a bad diet.
3) Weight Loss is 80% Diet.
Exercise does not burn as many calories most individual believe. It is misinformation that continues to be perpetuated.
Let's examine more this misinformation...
Gaining Muscle Doesn't Increase the Metabolic Rate a Significant Amount
Does Muscle Really Increase Metabolism That Much?
How Many Calories Are Burned Per Day Per Pound of Muscle?
Muscle burns an additional 6 calories per day. ... People don't agree on the exact number, but 6 looks like a good average.
The American Journal of Clinical Nutrition has it close to 5 and I've seen other studies where it is a bit higher.
Bottom line…muscle doesn't increase your metabolism THAT much.
Did You Know that Body Fat Increases Your Metabolic Rate?
Seriously…
one pound of fat burns an additional 2 calories per pound per day. So if you gained 10 pounds of fat, you will burn another 20 calories per day. Obviously if fat loss is the goal, you wouldn't want to gain more fat to increase your metabolic rate. I just wanted to throw this out there to let you know that things aren't always as simple as they seem.
The Myth about Muscle and Your Metabolic Rate
How many calories does a pound of muscle burn? 50? 100? In fact, the resting metabolic rate of muscle is a lot lower than most people think.
muscleevo.net
So, what is the "true" metabolic rate of muscle?
In her book
Ultimate Fitness: The Quest for Truth about Exercise and Health, science writer for The New York Times Gina Kolata talked to Professor Claude Bouchard, a respected researcher in the field of genetics and obesity.
Bouchard points out that muscle actually has a very low metabolic rate when it is at rest, which is most of the time. And the metabolic rate of muscle pales in comparison to other parts of the body.
Organ or tissue | Daily metabolic rate |
Adipose (fat) | 2 calories per pound |
Muscle | 6 calories per pound |
Liver | 91 calories per pound |
Brain | 109 calories per pound |
Heart | 200 calories per pound |
Kidneys | 200 calories per pound |
Writing in the American Journal of Clinical Nutrition, Robert Wolfe, Ph.D., Chief of Metabolism and Professor of Biochemistry at the University of Texas Medical Branch, points out that, "every 10-kilogram difference in lean mass translates to a difference in energy expenditure of 100 calories per day, assuming a constant rate of protein turnover."
That's 10 calories for one kilogram of muscle, or a little less than 5 calories per pound —
not too far away from the previous estimate of 6 calories per pound.
And
there are studies to show that the more muscle you have, the more calories you'll burn after an intense workout [6].
What does all of this mean for you?
Well,
if you were to lose two pounds of fat and replace it with two pounds of muscle, your resting metabolic rate will increase by less than 10 calories per day. It would take a vast amount of muscle to substantially increase your metabolic rate — far more than most people are going to build in the gym.
Walking For Weight Loss
Very few individaual literally "Walk their ASSSS' Off"
1) That primarily due to the fact that Low Intensity Activities burn very few caloires.
This approach amount to taking a slow boat to China, with most not making it there.
2) Low Intensity Activies burn calories during the activity but not afterward.
In other words, Low intensity Activites, like walking, do not increase Post Workout Metabolic Rate.
EPOC, Excessive Post Oxygen Consumption
High Intensity Activies such as High Intensity Interval Training and Resistance Training produces EPOC; an increase in Metabolic Rate rate that burns calories and body fat for hours after training.
"...Studies to show that
the more muscle you have, the more calories you'll burn after an intense workout [6]."
",,,It takes time and energy for muscle cells to return to resting levels," says Chris Scott, Ph.D., exercise physiologist at the University of Southern Maine Human Performance Laboratory.
"Recovery can also be expensive: Depleted glucose and fat stores need to be refilled, accumulated cell products need to be removed and protein levels need to be built back up. All this requires energy."
'And the more rebuilding to be done, the greater the rate of EPOC, which in turn means that more calories (mainly from fat) are being burned after your workout.'
'
So, while the resting metabolic rate of muscle isn't as high as previously thought, it is going to help you burn a few more calories after a workout is finished." Souce: The Myth about Muscle and Your Metabolic Rate
Forget The Fat Birning Zone
(
Metabolism (1994) Volume 43, pp.814-818)
:,,,The total energy cost of the
ET (Endurance Training) program was substantially greater than the HIIT program. The researchers calculated that
the ET group burned more than twice as many calories while exercising than the HIIT program. But (surprise, surprise)
skinfold measurements showed that the HIIT group lost more subcutaneous fat. "Moreover," reported the researchers,
"when the difference in the total energy cost of the program was taken into account..., the subcutaneous fat loss was ninefold greater in the HIIT program than in the ET program." In short,
the HIIT group got 9 times more fat-loss benefit for every calorie burned exercising.
Overcharging Your "Metabolic Credit Card
Metaphorially speaking...
High Intensity Training overcharges your "Metabolic Credit Card; you spend more than you have.
As with a credit card that your overchage, your overcharged "Metabolic Credit Card" pays it back with interest. That meaning your "Metabolic Rate" remain elevate for hour after training.
As per,
Chris Scott, Ph.D., exercise physiologist at the University of Southern Maine Human Performance Laboratory. "Recovery can also be expensive: Depleted glucose and fat stores need to be refilled, accumulated cell products need to be removed and protein levels need to be built back up. All this requires energy."