Caclulate your blood alcohol content (BAC)!
Based on scientific results of Seidl, Ramchandani, Sedman et al.
Your clever BAC calculator for iPhone and iPod touch
Get it now:
You had some drinks and need to know the BAC?
You want to know how much more you can drink to reach a certain BAC?
You want to know how long to wait until the BAC has reduced to a wanted level?
This clever calculator gives you the answer!
Sliding the result pillar does reverse calculation
In English (GB and U.S. measure), traditional and simplified Chinese, German, Spanish, Estonian, French, Hungarian, Italian, Lithuanian, Dutch, Russian, Ukrainian, Danish
Accounts for male and female and age
Accounts for your body size and weight
Accounts for food
Demo video and user guide
U.S. example
Not visible: It displays simultaneously pints and liters in a tool-tip during sliding
German example
Russian example
Limits
The calculation of your alcohol-blood content with the body information can mislead,
the results are rough estimates for an average person only
Your actual blood alcohol concentration depends on a variety of additional factors,
like genetic makeup, personal health, and recent food consumption.
Many personel influences are not considered
Correction for amount of food is very vague
Calculation for BAC degradation over time is vague
This product is for entertainment and informational purposes only
All information and results are without warranty,
the information on this site is NO LEGAL ADVICE.
Do not rely on these results to drive or work
Never drink and drive
Calculation
The calculations are based ob scientific results of Watson,Widmark,Kwo,Pikaar,Seidl/Jensen/Alt et al.
Be aware: The variance from the mean value for such calculations is very high and can easily reach 100%.
It is not improbable that two individuals, one of receiving double the alcohol dose of the other, could have similar peak BACs
The calculated values below about .75 hour (if fasted) and 1.5 hour (if fed, varying especially by fat content) are theoretical only. Below this period the BAC increases as absorbed by the body to finally reach the peak BAC
For example the reduction of the peak BAC level by food was reported in one study between 9% and 21% [Virginia Tech Research University]
was measured in another to 25% [Pikaar] and a third claimed -0.2 permille [Mallach] (fast versus fed)
The AER (alcohol elimination rate over time) also is influenced significantly by a rich meal (e.g. 530 kCalorie). For example the AER can be increased in average of 25% [Kwo]. Typically the time required to eliminate alcohol from blood is shortened by 1 to 2 hours in fed state. The type of the meal (protein versus fat versus carbohydrate) has no significant influence
A big burger stands for a meal with about 550kcal, a half burger for a meal of about 275kcal and the tiny burger for a fasted person. Typically after ~ 3 hours (200 min) [Ramchandani] or ~ 2 hours [Seidl] without eating you can be seen as fasted
Heavy drinkers (drinking more than 1.6 Permille per dinner as opposed to social drinkers) can have a higher alcohol elminiation rate of up to 0.2 Permille/hour. iDrinkSmart does not offer this configuration and assumes a 'social drinker'
The drink aclohol Vol% and the speed of drinking (both which result in the same amount of ethanol) have usually no relevant influence on the BAC [O'Neill]
BAC measured over breath can probably be lowered by exercise and flushing the mouth
but this has typically no influence on the blood-BAC
Blutalkohol, Promillerechner,
permille, percent, beer, wine, liqueur, booze, ethanol metabolism,
Promille beregner, blodet,
alcohol en la sangre, el alcohol, las computadoras, el alcohol, el contenido de alcohol, la tasa de alcoh
olemia, la tasa de alcoholemia, cerveza, vino, licor, bebidas espirituosas,
Skaičiuoklė padėsianti nustatyti alkoholio kiekį kraujyje,
Meetinstrument om het alcoholgehalte in het bloed vast te stellen,
Promillekalkulator
Alcol, Alcool, par millilitre, calculateur du taux d´alcool dans le sang, taux d´alccol dans le sang, Biere, vin, liqu,
eur, BAK, BAC,
alcol, alcool nel sangue, l'alcool, i computer, l'alcool, l'alcool contenuto, BAC, BAC, birra, vino, liquori, acquavite
alcohol, promille, meetinstrument, bier, wijn, likeur,
Кровь, Спирт, Калькулятор, Чалькулятор, промилле,
Калькулятор проміле,
我体内的酒精含量多高（血液酒精含量）, 这是一个基于科学研究的智能酒精含量计算器，能够为您带来乐趣和帮助。您可以应用于不同的场合如晚会、旅行、商务餐、等。
,
我體內的酒精含量多高（血液酒精含量）？, 這是一個基於科學研究的智能酒精含量計算器，能夠為您帶來樂趣和幫助。您可以應用於不同的場合如晚會、旅行、商務餐、等。
