(Verbal Response) Walking Stage: ☐ When I tell you to start, take nine heel-to-toe steps on the line, turn and take nine heel-to-toe steps back down the line. ☐ On your turn, keep your front …

PDF, 20.42 MB PowerPoint Presentations: DWI Detection and SFST Refresher Training Sessions 1-4 individual PowerPoints DWI Detection and Standardized Field Sobriety Test (SFST) …

2. Do not start until I tell you to do so. an 4. When I tell you to begin, take 9 heel-to-toe steps on the line (demonstrate) and take 9 heel-to-toe steps back down the line. n he ninth step, keep …

Sobriety tests such as Romberg, walk-and-turn, one-leg-stand, and fingertip-to-nose tests performed. Body temperature, blood pressure, and a second pulse rate measure taken.

In this Fourth article on the Standardized Field Sobriety Tests (SFST), I will review the Walk-and-Turn (WAT) test. The WAT is the second test in the NHTSA approved 3-test battery. The first …

The walk and turn test is a standardized field sobriety test (FST) that police frequently administer in order to detect whether a DUI suspect is under the influence of alcohol and/or drugs. 1

Scientifically Validated SFST’s Based on these studies, 3 tests were scientifically validated: Horizontal Gaze Nystagmus Walk and Turn One Leg Stand

You may begin the test. Walk and Turn FIELD NOTES: ______________________________ Do you have any physical problems or disabilities? Place your left foot on the line (real or …

There are three SFSTs, namely Horizontal Gaze Nystagmus (HGN), Walk and Turn, and One Leg Stand. Based on a series of controlled laboratory studies, scientifically validated clues of …

The Standardized Field Sobriety Test (SFST) is used by police to spot drunk drivers. It has three main parts: the nystagmus test, the walk-and-turn test, and the one-leg stand test.