Estimate Your Blood Alcohol Level
| Estimate Your Blood Alcohol Level* |
Count Drinks and Check Body Weight
(1 drink = 12oz beer, 4oz wine, or 1oz hard liquor) |
| Drinks |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
| 100 LB |
0.038 |
0.075 |
0.113 |
0.15 |
0.168 |
0.225 |
0.283 |
0.3 |
| 120 LB |
0.031 |
0.063 |
0.094 |
0.125 |
0.156 |
0.188 |
0.219 |
0.25 |
| 140 LB |
0.027 |
0.054 |
0.08 |
0.107 |
0.134 |
0.161 |
0.186 |
0.214 |
| 160 LB |
0.023 |
0.047 |
0.07 |
0.094 |
0.117 |
0.141 |
0.164 |
0.188 |
| 180 LB |
0.021 |
0.042 |
0.063 |
0.083 |
0.104 |
0.125 |
0.146 |
0.167 |
| 200 LB |
0.019 |
0.038 |
0.058 |
0.075 |
0.094 |
0.113 |
0.131 |
0.15 |
Subtract from this amount the % of alcohol burned up
during the time elapsed from your first drink |
| Hours Since First Drink |
1 |
2 |
3 |
4 |
5 |
| Subract... |
0.015 |
0.03 |
0.045 |
0.06 |
0.075 |
| The Remainder is the estimate of the % of alcohol in your blood |
Example: = 160 LB has 7 drinks in 4 hours
.164 minus 0.06 = .104 |
* This chart is used just for estimating your BAC. A person's true BAC level is based on many factors. Call Mark Blair for more information.
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