Tag Archives: ovi law

OVI Law: Elimination of Alcohol By Oxidation

ovi lawOVI law requires an understanding of how alcohol enters, affects and exits the body.  Here is a brief overview of the elimination process.

Alcohol exits the human body by being oxidized by a number of very important enzymes.  Foremost among these enzymes are ADH (alcohol dehydrogenase) and ALDH (aldehyde dehydrogenase).  Over 90% of the ingested alcohol is oxidized in the liver.  The remaining 10% is excreted via the breath (.07%), the urine (.03%) and sweat (.01%). [Master, S., Chapter 23: [Read the full post. . .]

What Is A Horizontal Gaze Nystagmus Test?

What is the Horizontal Gaze Nystagmus Test?

Horizontal Gaze Nystagmus TestAlcohol is a central nervous system depressant affecting many of the higher as well as lower motor control systems of the body. This results in poor motor coordination, sluggish reflexes, and emotional instability. The part of the nervous system that fine-tunes and controls hand movements and body posture also controls eye movements. When intoxicated, a person’s nervous system will display a breakdown in the smooth and accurate control of eye movements. This breakdown [Read the full post. . .]

Are DUI Laws A Sophisticated Form Of Gaslighting?

dui lawsHow does “gaslighting” relate to Ohio DUI laws?

In the 1944 film Gaslight, Ingrid Bergman’s character  Paula Alquist Anton meets and marries the charming Gregory Anton played by Charles Boyer.  The husband does everything in his power to isolate his wife from other people. He allows her neither to go out nor to have visitors, implying that he is doing so for her own good, because her nerves have been acting up, causing her to become a kleptomaniac and [Read the full post. . .]

DUI Law Update: MADD Gets Its Cake And Eats It Too!

This DUI law update sets forth an alternate interpretation of MADDs attempt to pass Annie’s Law.  Is it possible that MADD has seen the error of its ways and is seeking to do damage control?  DUI law updateThe most common complaint about DUI enforcement in the State of Ohio concerns the ability of a police officer to seize your license and prevent you from driving for 15 or 30 days (first offense) before you are even taken to court.  We often hear [Read the full post. . .]

OVI Trial Practice: Admission of the Alcohol Influence Report

alcohol influence report

The Alcohol Influence Report is a document prepared by the arresting officer noting each and every indicator for alcohol impairment that they took note of in their investigation.  Most of the forms require that the officer simply check the predetermined indicator.  Not surprisingly, all the officer’s observations fall neatly into these predetermined areas. The report is a document of the officers opinions and should not be considered routine ministerial reports of a non-adversarial nature.   Clearly, letting the jury have this [Read the full post. . .]