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Here Are The Different Types Of Alcohol Screening Methods Most car accidents in Arizona are caused by too much alcohol intake. Alcohol is a kind of substance that is legal all over the world and this is the reason why a lot of people drink it, however some people drink too much of this substance, and this why there are companies that conduct alcohol screening. Too much alcohol has a lot of negative effects. These are the reasons why there is a demand for more advance alcohol screening methods, so they can immediately detect the alcohol level of a person who drank alcohol. Saliva test, urine test and breathalyzer are non-invasive alcohol screening methods, both of these methods are very common and simple. There are a number of alcohol screening methods. Saliva test, blood test, urine test, hair test, and breath test are the five most common alcohol screening test. Below each kind of alcohol screening method will be further explained. Here are the different kinds of alcohol screening methods:
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A. Blood alcohol screening method
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Blood alcohol screening method is really an invasive method. The blood test will determine the content of alcohol in the blood of a person. This test is accurate since it can determine if the person exceeded his or her limitation in drinking this substance. However, not everything can be determined in the blood test such as the the time when the person drank alcohol and if the person is really addicted to alcohol. The alcohol blood test is not that cheap. B. Saliva alcohol screening method This kind of test is effective after a whole day of alcohol consumption. The saliva test will screen the saliva of the person to determine if he or she is intoxicated with alcohol. The saliva alcohol test is a non-invasive procedure and it is not that expensive. Companies are using this method to test their employees. You can quickly get the results of this test. C. Breathalyzer screening method Law enforcement use the breathalyzer to determine if the driver is intoxicated with alcohol. This device is portable and immediately transmits results. The person will just breath unto this device. D. Urine alcohol screening method This is known as a convenient alcohol screening method. In order to determine the persons alcohol intoxication is by testing the urine. You will need to wait for a couple of hours before you can get results. The urine alcohol test can actually detect alcohol up to 3-4 days after alcohol intake. E. Hair alcohol screening method This is a new kind of alcohol screening method. The hair of a person is a historical record of the persons alcohol use. This type of alcohol screening method is best use for people that is addicted to alcohol.