Trish is a 52 year old female who attends decsribing dizziness which occurs whenever she moves her head suddenly. It is more noticeable at work as a teacher when she is writing on the whiteboard. Episodes last approximately two minutes and she often feels nauseous. After taking a detailed history and examination, a clinical diagnosis of Benign Paroxysmal Positional Vertigo (BPPV) is made. You have a lengthy discussion with Trish about the likely cause of her symptoms and discuss possible treatment options.
Which one of the following treatments is not recommended?