• The aim of this study is to determine whether the improvement is greater in intervention group than in control group in terms of Dix-Hallpike manoeuvre turning negative, subjective perception of vertigo and quality of life, and less amount of betahistine taken. (clinicaltrials.gov)
  • procedure
  • After you sit upright for a few minutes to recover from the vertigo, the procedure is repeated with your head turned in the opposite direction. (peacehealth.org)