ScienceInvestigating the causes of dizzinessTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScience05/26/2016May 26, 2016Dr. Thomas Lempert explains how he diagnoses what’s causing dizziness. Certain cases of dizziness are associated with involuntary spasmodic eye movements. Doctors assess those movements either with the naked eye, or with magnifying glasses.https://p.dw.com/p/1IuWbAdvertisement