We were unable to process your request. Please try again later. If you continue to have this issue please contact [email protected]. Back to Healio An 11-year-old boy presented to the ...

Built to last and designed with input from leading SFST and DRE experts, the X3 by ToxOptix incorporates multiple technologies in one durable, all-inclusive handheld penlight sized device, eliminating ...

A new application for the iPhone and iPod touch, breathalEYES, claims to be able to read blood alcohol levels. College of Engineering Freshman Katie Gikas gives breathalEYES a try by scanning College ...

While the most common way of testing one’s sobriety is blowing into a breathalyzer machine, it’s far from the only way. At roadside checkpoints, one thing police often look at is called horizontal ...

When the cops pull you out of your car too see if you're too drunk to drive, they might test for Horizontal Gaze Nystagmus (HGN) before they tase you to the ground. HGN is a herky-jerky movement of ...

The Pennsylvania Supreme Court has affirmed a Superior Court ruling that a horizontal gaze nystagmus test provides sufficient evidence for probable cause and an arrest in DUI cases. The Pennsylvania ...

Nystagmus is an involuntary movement of the eyes (most commonly from side to side) usually associated with impaired vision. In tenotomy, the horizontal muscles of the eye (which move the eye side to ...

Law Enforcement Tested. Prosecutor Recommended. SFST/DRE Instructor Endorsed and Approved. Visit www.HGpeN.com to learn more and "LIKE" our page at www.facebook.com ...

A 60-year-old male was referred to the ophthalmology department with a 6-month history of an intermittent vertical diplopia and oscillopsia. The diplopia usually occurred during close work and usually ...