Effects of alcohol, Bac dose-specific effects – Q3 Innovations AlcoHAWK ELITE User Manual

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EFFECTS OF ALCOHOL

BAC

Dose-Specific Effects

0.020-0.039%

Generally no loss of coordination, slight euphoria or loss of shyness.

Depressant effects are not apparent.

0.040-0.069%

General feeling of well-being, relaxation, lower inhibitions, sensation of

warmth. Euphoria. Some minor impairment of reasoning and memory.

Lowering of caution. Driving skills may be impaired.

0.070-0.099%

Slight impairment of balance, speech, vision, reaction time, and hearing.

Euphoria. Judgment and self-control are reduced. Caution, reason and

memory are impaired. Driving skills are always impaired.

0.100-0.129%

Significant impairment of motor coordination and loss of good judgment.

Speech may be slurred. Balance, vision, reaction time and hearing will

be impaired. Euphoria.

0.130-0.159%

Gross motor impairment and lack of physical control. Blurred vision

and major loss of balance. Euphoria is reduced and dysphoria begins

to appear.

0.160-0.249%

Anxiety and restlessness predominates. Nausea may appear. The

drinker has the appearance of a “sloppy drunk.”

0.250-0.299%

Needs assistance in walking. Total mental confusion. Dysphoria with

nausea and some vomiting.

0.300-0.399%

Loss of consciousness.

0.400% +

Onset of coma, possible death due to respiratory arrest.

Bailey, William J., Drug Use in American Society, 3rd ed., Minneapolis: Burgess, 1993.

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