complete solution
There are three tools to assess the guest's level of intoxication:
1. Observing Signs of Intoxication
2. Identifying Risk Factors
3. Counting Drinks
behavioral and physical changes
1. inhibitions
2. judgement
3. reaction time
4. coordination
factors that affect inebriation time/BAC levels
- chugging vs sipping
- concentrated drinks vs diluted drinks
- male vs female
- drugs or medications
- presence vs absence of food
- large person vs small person
- body fat vs muscle tissue
- physical and emotional state
people with a high tolerance also have an increased risk of leaving an
establishment with a dangerously high BAC
true
approximately [blank] of the alcohol is absorbed into the bloodstream through
the mouth, throat, and stomach.
20%
the remaining {blank} percent is absorbed through the small intestines
80%
once alcohol spreads throughout the body, most of it must be broken down by
the liver. the liver breaks down alcohol at a constant rate of approximately
1 drink per hour, or half an ounce of pure alcohol per hour
rate of absorption varies with emptying time of the stomach, if alcohol is
consumed with food the creation may happen
slower
the live is responsible for metabolizing approx [blank] percent of alcohol
consumed
90%
what other three organs help break down the remaining 10% left in system?
kidneys, skin and lungs
blood alcohol content (BAC)
the amount of alcohol that has been absorbed through the bloodstream
depending on state laws, it is illegal to drive with a BAC of .08 or higher
true
time is the only thing that can lower a person's BAC level
, true
it takes this amount of time for one drink to leave the body, per drink consumed
one hour
Myths that people say help the body metabolize alcohol faster
a cold shower, fresh air, exercise, food, and black coffee
how does alcohol consumed affect BAC?
since the liver can eliminate alcohol from the body at a rate of only one drink per hour
(or half ounce of pure alcohol), consuming more will result in a build up in the
bloodstream--raising their BAC.
a server is not legally responsible from knowing a guests BAC, but we can count
drinks, have an understanding of the BAC chart and look for signs of intoxication,
plus identifying risk factors
true
many factors determine when and how alcohol leaves the stomach, if food is
present it will
slow the consumption of alcohol by up to three times slower in this small intestine
if alcohol is consumed on an empty stomach, it can speed up your absorption
rate
true
liver metabolizes up to [blank] percent of alcohol consumed
90%
changes in behavior
alcohols affects emotions, actions and reasons; change in behavior.
loss of inhibitions:
loss of self control; becoming more outgoing
impaired judgement:
careless with money, faster drinking, drinking and driving, making offensive statement
or fighting
rule of thumb
look for change in behavior and physical ability. i.e. voice starts to rise
physical changes
slowed reaction times: unable to concentrate, repeating themselves, short term memory
impaired motor coordination:
can't light a cigarette or count money, stumbling
Sign of intoxication are
progressive
drinks with carbonation may speed up the rate at high alcohol enter the
bloodstream
true
a woman the same size as a man will have a higher BAC because
- they have a higher percentage of body fat
- they have fewer liver enzymes to help break down alcohol
- typically has less water and blood in their bodies which equals a higher BAC faster
than a larger person