So many industrial accidents and deaths in car accidents in the United States are a result of alcohol abuse. This legal substance is consumed by many people  and the abuse has become widespread and this needs certain organizations to do their own testing in order to curb some of the negative effects.


There is a growing demand for the latest and better methods for detecting alcohol in a person. The institutions like the multinational companies and those small town schools are putting an effort in order to detect the problems by random alcohol testing. A lot are using the breathalyzer and also the saliva tests because of the reason that they are not invasive and they are also simple but the blood and urine tests can also be done. Also, there is hair testing which is a new method in alcohol screening.


When it comes to alcohol screening az, the five very commonly tested are breath, blood, saliva, urine and hair. These tests are unique and they have their own limitations.


The blood alcohol test is the most invasive method for alcohol screening arizona. This kind of test is going to directly measure the alcohol content which is in the blood of the person. The test is expensive and it would also find out the degree of intoxication of the individual. With this, you will know if one stayed with the legal limits or has abused the substance. Even if such is invasive, there are some limitations to this kind of test. This won't be able to determine the time the person got drunk or how addicted one is to alcohol.


There is also the saliva test which his is very effective up to a full day after consumption. Such is going to look for alcohol in the saliva of an individual which would determine alcohol use. Due to the low cost, the ease and the non-invasiveness of such procedure, it is performed by the institutions like the companies in order to test the workers. The results are really quick and good like the blood alcohol test.


You can also have the breathalyzer test. This is used by the law enforcement to check the alcohol intoxication of drivers. This is done using a handheld device that provides the results quickly. The portable device would check for the alcohol on the breath of the person to be able to determine the overall blood alcohol as well as intoxication level.


Another really convenient method is the urine test. This is going to check for alcohol in the urine sample. This method is very effective for two hours after drinking alcohol and this depends on the amount consumed too.



There is also the hair test to screen for alcohol. This is also a very useful method for dealing with those who suffer from substance addiction.