
In just a few minutes a week, these six research-backed exercises will tighten and tone your trouble spots: Grab a set of dumbbells (beginners can use three- to five-pound ones) and complete six to 15 repetitions of each exercise unless the instructions indicate otherwise. Do two or three sets of each move, but if you’re really pressed for time, one set is OK. Follow the entire routine two or three times a week on nonconsecutive days
First Published Mon, 2012-12-10 13:18
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