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My own Saturday morning run is about 4 miles and burns ~500 calories according to Runkeeper, so I estimate you're running about 16 miles every Saturday? Do you
by imgabe 11y ago
My own Saturday morning run is about 4 miles and burns ~500 calories according to Runkeeper, so I estimate you're running about 16 miles every Saturday? Do you really expect an overweight, out-of-shape person to jump into a 16-mile run to burn 2000 calories a week? If they drink 2 sodas a day, they could switch them to water or even diet soda and remove even more calories for less effort.
- RyanMcGreal 11y agoOf course not. I started by slowly walk-running 2 miles, two or three times a week and only increased my distance and speed gradually over a period of two years (compounded with a couple of frustrating delays due to injuries). These days I run around 25 miles a week - two 6-mile runs during the week and a 13 mile run on Saturday. I also bike around 25-60 miles a week in order to cross-train and give my body a break from running. Before I started, I was 70 lbs overweight with sore knees and a general malaise after two decades of sedentary living and too much food. I'm in much better shape today than I was two years ago, but I was already noticing significant improvement in my fitness, well-being and body shape after just a few months of what now seem like very slow, short-distance runs.
- dspillett 11y agoThey should still do some exercise though: while changing your calorie output/intake difference is key and diet changes are the easiest way to do that, there is more to exercise than just burning calories. It is possible to be the perfect weight but still unhealthily unfit. One thing to remember to account for with massive people: the bigger you are the more you burn moving the same distance. It takes effort to move that mass from place to place. I burn a lot less doing a 5K or 10K run now I weight approximately 10 stone than I did back when I was around 16.