Recognizing intoxication and impairment
What this domain covers
The exam tests whether you can identify observable signs of impairment before service becomes unlawful or unsafe. Nevada prohibits serving a person who is visibly intoxicated. The key word is observable: servers are expected to act on behavior they can see and hear, not on guesses about how much someone “should” be able to drink.
Core rules
- Common signs include slurred speech, bloodshot or watery eyes, unsteady balance, stumbling, fumbling with money or a phone, loud or aggressive behavior, drowsiness, confusion, and slowed responses.
- Odor of alcohol is supporting evidence, not proof. Some intoxicated people show no strong odor, and some people with odor are not visibly impaired.
- Number of drinks and elapsed time are useful context, but tolerance varies. A person can be impaired after fewer drinks than expected, especially with medication, fatigue, low body weight, or unfamiliar strength of a drink.
- Impairment can also come from drugs, including prescription medication, combined with alcohol. Watch for unusual drowsiness, agitation, or disorientation.
- Once signs appear, stop alcohol service, offer food and water, notify a manager, and arrange a safe exit.
Worked example
A customer has had three drinks over two hours. The customer is talking loudly and laughing but answers questions coherently, walks steadily, and handles payment normally. Loudness alone is not enough to establish visible intoxication. Continue monitoring, slow the pace, and offer water. If the customer then becomes unsteady, repeats questions, and cannot find their ID, the observable signs now support a cutoff.
Traps
Relying on odor alone; assuming coffee, food, or a cold shower sobers someone up; counting drinks as if all customers react the same way; ignoring medication interactions; and waiting for dramatic stumbling before acting. Early, polite intervention is safer than a late confrontation.