DUI Frequently Asked Questions

Denver DUI Attorney 

Frequently Asked Questions

Q: What is 'blood alcohol concentration' or 'blood alcohol level'?

A: Blood alcohol concentration or (BAC) refers to the ratio of alcohol in the bloodstream from consuming alcohol. BAC results are considered evidence in court in DUI cases. Usually BAC is measured by breathing into a device commonly referred to as a 'breathalyzer', but the testing can also be done by taking blood and urine samples. If the test results show a BAC of .08 or higher, you will most likely be presumed to be intoxicated.

Q: What if I refuse a Breathalyzer test?

A: All states have their own versions of 'implied consent law' providing that the act of driving is consenting to an alcohol test. Many states consider it a punishable crime to refuse a breath test. A common penalty for refusing a BAC test would be an automatic suspension or revocation of the individual's driver's license. If, at a later date, you are in fact convicted for DUI, you could receive a stiffer sentence for refusing the test. Test refusals can also be used against you in court by the prosecution to make you look guilty.