Learning More About Blood Alcohol Testing

Blood alcohol testing is one of the most accurate ways of finding out how much alcohol someone has in their body and it's most of the times a method used in order to determine the intoxication level of drivers. The good news is that blood alcohol levels will register quite fast and there are different factors that will influence the results. Most of the times these tests will be demanded by the police officers if drivers are suspected to have consumed alcohol or if they have been involved in an accident.

Function -  There are a few reasons to why such tests are used, one of them being the fact that they can pinpoint a drunken driver and absolve an individual who is suspected of drunken driving. However, there are also cases when medical conditions like diabetes or hypoglycemia cause symptoms which can easily imitate unclear thinking and alcoholic confusion. In general, such tests are used by program directors and the police to find out if individuals who are on programs for alcohol and drug abuse cheat.

Results - People need to know that alcohol will peak in blood alcohol tests around sixty minutes after they drink, yet if individuals ate, this will slow down the process. After taking the test, the result will show whether the individual has ethanol in his or her system, which is basically alcohol. The test is normal if there is none present.

Identification - For the definition of legal intoxication, each state has its own rules. Plenty of them rely on the reading of point zero eight blood alcohol concentration or BAC as the point where individuals can be retained for legal purposes. It seems that this value is also the recommended level by the NHTSA for all Blood Alcohol Testing procedures.

Size - The person's size and other factors directly influence the amount of alcohol in the blood, even if one has the same amount of alcohol as his or her friend. For instance, a person weighing 120 pounds can have 2 drinks per hour and register a point zero eight in the majority of states. A friend of the individual though may weigh 140 pounds and still be under the legal limit.

Time Frame - The amount of drinks people have and their blood alcohol level are also influenced by the amount of time it takes the individual to drink the alcoholic beverages. So if someone has just 3 drinks in the evening, but they were all at closing time, it's best for that person to call a taxi. But if they were spaced over a four hour timeframe, there is little potential for a high BAC.

Party Smart - Drinking alcoholic beverages can be potentially fatal in vehicle accidents, but also as an overdose. The lethal blood level is point four, but individuals may die at lower levels as well. The bad news is that alcohol poisoning has no antidote, but just treatment to keep the individual alive while he or she is displaying the related symptoms.

With that being said, it's best that people think twice before drinking and driving, because getting behind the wheel not only puts their personal safety at risk, but also that of others.  Besides that, it puts your future into question because of hefty fines, jail times, and other penalties.  If you get arrested for drunken driving make sure you hire an experienced attorney who can help guide you through the process.