血液酒精浓度 (BAC) 计算器

根据饮酒量、体重和时间计算预估血液酒精浓度。了解您的极限并保持安全。

lbs

本计算器仅提供估算结果。个人结果会有所不同。切勿酒后驾车。

Understanding BAC

0.08% - Legal Limit
0.15% - Significantly Impaired

Effects by BAC Level

0.02-0.03% Mild euphoria, slight relaxation
0.04-0.06% Feeling warm, reduced inhibition
0.07-0.09% Impaired balance, judgment, reaction time
0.10-0.15% Significant impairment, slurred speech
0.16-0.20% Nausea, confusion, emotional swings