Does brisk walking every day reduce the fat on the arms and thighs?
Walking fast has no effect on thin arms. If you want to slim your thighs, do leg lifts, and if you want to slim your calves, do foot pads. There are many times.
30 times
If you want to lose weight, lift your hands up hard, hold on for about 1 minute, and then take a rest before continuing. These actions should be done every day, otherwise they will have no effect.