If you don't have time to exercise everyday, there are some steps you can take to build short bursts of high intensity activity into your daily life.
Doctors say this actually might be better than doing your day's worth of fitness all at once.
If you don't have time to exercise everyday, there are some steps you can take to build short bursts of high intensity activity into your daily life.
Doctors say this actually might be better than doing your day's worth of fitness all at once.