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 a sense of rotation, rocking, or the world spinning, experienced even when someone is perfectly still. Many children attempt to create a sense of vertigo by spinning around for a time; this type of induced vertigo lasts for a few moments and then disappears. In comparison, when vertigo occurs spontaneously or as a result of an injury it tends to last for many hours or even days before resolving.