They also make more money for investors. And, no, I didnât just repeat myself. At issue here is the distinction between a fundâs total return and its dollar-weighted return. The total return is the standard performance number you see on fund-company websites and in fund prospectuses.
Central vertigo is a more serious problem in the cerebellum (back part of the brain) or brain stem. Your doctor will evaluate your eye to look for abnormal jerking movements (nystagmus). The pattern of your eye movements may help to determine if the problem is peripheral or central.
Vertigo is commonly described as feeling as if your surroundings are spinning, tilting or moving around you. This often causes dizziness, imbalance, nausea, vomiting and even blurred vision while walking, standing, sitting or lying down.