Although not physically risky, the maneuver can briefly intensify the symptoms of vertigo, and it can cause nausea or even vomiting. In most cases, the Epley maneuver resolves positional vertigo.
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 ...
To do this, they may use these techniques: Epley maneuver. A physical therapist or an audiologist also can do the maneuver, or you can even do it at home yourself. Semont maneuver. This is less ...