Fat is basically stored calories. To reduce weight
(to reduce fat, to be precise), one needs to expend those excess
of stored calories.
Furthermore, heavier people tend to expend more
calories with similar level of exercise than do lighter people.
This means that heavier persons have a higher yield of exercise
in terms of fat-loss!
The following table gives an estimate of calories
consumed by different exercises:
Average energy Calories expended
per hour by adults |
Activity |
54kg
(120 lb ) |
64kg
(40 lb) |
73kg
(160 lb) |
82kg
(180 lb) |
91kg
(200 lb) |
100kg
(220 lb) |
Sleeping
(Reclining) |
50 |
58 |
69 |
78 |
86 |
99 |
Very Light
(Sitting) |
73 |
83 |
103 |
115 |
127 |
150 |
Light
(Walking on level, Shopping, light housekeeping |
143 |
166 |
200 |
225 |
250 |
290 |
Moderate
(Cycling, dancing, skiing, tennis) |
226 |
262 |
307 |
345 |
382 |
430 |
Heavy
(Walking uphill, shoveling, swimming, playing basketball or
football) |
440 |
512 |
598 |
670 |
746 |
840 |