Try Interval: Even if you can 15 minutes twice a day that would help. A good interval work out can be very efficient in 20 minutes. Make sure you are cleared medically to do so. For instance on an elliptical the last 15-20 seconds of each minute-increase your pace or resistance to make it harder then back to base line. You do that for 20 minutes and you will burn fat...A very efficient work out.
Answered 11/6/2013
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