There's a long history of recommending exercise for common behavior problems in dogs. (malenademartini.com)
The largest controversy within these guidelines is the new exercise guidelines which have increased the duration of recommended exercise from former guidelines. (personalfitnessadvantage.com)
In the end, I don't want to scare off people from this points - earning technique, though I do recommend exercising caution and knowing what potentially could happen. (travelcodex.com)