If you'd like to try the Epley Maneuver yourself at home, make sure you have a qualified professional demonstrate it first.

It's called the Epley maneuver, and it's a self-reposition exercise to shift the crystals back into place. They are easy to do at home or in any comfortable environment. Once the symptoms clear ...

Prof. Lempert and his collaborators, however, showed a few years ago that the modified Epley maneuver is more effective (1). Your recommendation contradicts your own statement in your publications ...