Articles Posted in Field Sobriety Test

Horizontal Nystagmus is one of three common field sobriety tests currently administered by law enforcement officers across Washington State. Nystagmus is an involuntary rapid movement of the eyeball, which may he horizontal, vertical, or rotatory. An inability of the eyes to maintain visual fixation as they are turned from side…

For decades, Washington State law enforcement agencies have administered certain physical tests to individuals suspected of intoxication. Nowadays, almost everyone who has consumed alcohol, or driven a car is aware of the Standard Field Sobriety Test’s, otherwise known as FST’s. Perhaps the most widely and best known test being, Walk…