Important Mutual Fund Information. *On November 21, 2016, TDAM announced plans to make changes to the High Net Worth Series (HNW series) (Premium Series, Premium F Series, K Series and PS Series) of certain TD Mutual Funds by: Terminating the series; Closing the series to all purchases;
Vertigo may also be caused by inflammation within the inner ear (labyrinthitis or vestibular neuritis), which is characterized by the sudden onset of vertigo and may be associated with hearing loss. The most common cause of labyrinthitis is a viral or bacterial inner ear infection.
Your healthcare provider may move your head in different directions. This will check to see if a problem in the inner ear is causing your vertigo. You may be asked to do some exercises that could make you dizzy. You may also need one or more of the following to find the cause of vertigo: 1  An electronystagmography (ENG) is done to test for problems you may have with balance or dizziness. 2  An auditory brainstem response (ABR) test is used to play a series of clicks through headsets on your ears.