Ask Experts Questions for FREE Help!
 

Free Answers in 3 Easy Steps

Register Now
3 Steps
 


Ask QuestionsprogressAnswer QuestionsprogressBuild ReputationprogressBecome an Expert
 
At Ask Me Help Desk you can ask questions in any topic and have them answered for free by our experts. To ask questions or participate in answering them you must register for a free account. By registering you will be able to:
  • Get free answers from experts in any of our 300+ topics.
  • Accept money for answers that you provide.
  • Communicate privately with other members (PM).
  • See fewer ads.
  Answer this Question    Ask about Addictions    Ask about another Subject  
 

rbustard
Mar 20, 2007, 02:08 PM
If I register 0.022% BAC on a breathalyzer, can I register 0.000% BAC 45 minutes later. My doctor told me it was physically impossible.

J_9
Mar 20, 2007, 02:17 PM
It is impossible. first of all BAC means Blood Alcohol Content, so you cannot register a BAC on a breathalizer because it measures the amount of alcohol on your breath, not in your blood.

Alcohol leaves your breath quicker than it leaves your blood. That is why it is impossible.