| Re: Is heart rate a good measure of fat burning? Both.
Sure, it's a VERY ROUGH guide but, as I'm sure you already know, there
are too many other factors to take into account before it could ever be
linked to 'fat burning' or 'calorie burning' in any meaningful way.
It's like saying your speedometer can predict your gas mileage.
100mph in a Ferrari or a Mini-Cooper is going to feel significantly
different, and use different amounts of fuel, yet it's still 100mph.
The economic cruising speed in both vehicle is going to be very
different, and the economics of achieving that speed are going to be
very different too. |