Tuesday , November 20 2018
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Horizontal Gaze Nystagmus Detector?

TN DUI Laywer Steve JonesConsumers should exercise extreme caution when using any app on a mobile computer to determine whether they are fit to drive. For instance, in late 2011, a company called Breathaleyes began marketing an app on the iTunes store that is to be used to determine whether a person is exhibiting alcohol induced horizontal gaze nystagmus. The HGN is one of the three standardized tests developed by the National Highway Traffic Safety Administration to assist officers in determining whether a person’s blood alcohol level exceeds the legal limit.

It should be noted that the proper examination and analysis of whether somebody exhibits sufficient signs (clues) of alcohol induced nystagmus is complicated and should not be used to make a determination about whether someone is sober enough to drive.

About Steve Oberman

Since graduating from the University of Tennessee Law School in 1980, Mr. Oberman has become established as a national authority on the intricacies of DUI defense law. Steve is a former Dean if the National College for DUI Defense, co-author of a national treatise, ("Drunk Driving Defense" published by Aspen/Wolters-Kluwer) and author of "DUI: The Crime and Consequences in Tennessee" (published by Thomson-Reuters/West). He has taught thousands of lawyers, judges and members of the general public about the intricacies of this crime. As a Tennessee DUI attorney, Mr. Oberman has successfully defended over two thousand clients charged with Driving Under the Influence of alcohol and/or drugs. In 2006, Mr. Oberman became the first DUI lawyer in Tennessee to be recognized by the National College for DUI Defense as a Board Certified Specialist in the area of DUI Defense law.

If you would like to contact the author, please visit: http://www.tndui.com


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