DUI Field Sobriety Tests: Augusta Georgia Drunk Driving Attorney
The “horizontal gaze nystagmus” is a form of field sobriety test. The Field Sobriety Test is a battery of tests administered and evaluated in a standardized manner to obtain validated indicators of impairment and establish probable cause for arrest. These are supposedly tests that are designed to check "divided attention", a critical skill in operating a motor vehicle.
The "horizontal gaze nystagmus" test, a relatively recent development in DUI investigation. The officer attempts to estimate the angle at which the eye begins to jerk ("nystagmus" is medical jargon for eye jerking); if this occurs sooner than 45 degrees, it theoretically indicates an excessive blood-alcohol concentration. The smoothness of the eye's tracking the penlight (or finger or pencil) is also a factor, as is the jerking when the eye is as far to the side as it can go. This field sobriety test has proven to be subject to a number of different problems, not the least of which is the non-medically trained officer's ability to recognize nystagmus and estimate the angle of onset. Because of this, and the fact that the test is not accepted by the medical community, it is not admissible as evidence in many states; it continues, however, to be widely used by law enforcement.
Our DUI and Criminal Defense attorneys are based in Augusta, GA (Georgia). If you have been charged with DUI in Augusta, GA (Georgia) or anywhere throughout the CSRA, including Columbia County, Richmond County, Lincoln County, McDuffie, Jefferson and Burke Counties, Evans, Appling, Waynesboro, Louisville, Thomson, Lincolnton, Girard Georgia & Aiken, South Carolina & North Augusta SC, contact us.
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Augusta GA DUI Lawyer Criminal Defense Attorney
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Drunk driving defense lawyer Augusta GA - Evans GA and Criminal Attorney in Richmond & Columbia County.
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