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Blood Drug Testing

Written by Sierra Rein
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When it comes to fast results, blood drug testing is the preferred method. If you need to know the answer to any drug abuse question, even in a few hours, most doctors and drug testing clinics use blood to accurately come to the right answer. While this is of course the most invasive of all the drug screening methods, it nevertheless is extremely popular when a lot of information is needed, and fast.

The process behind blood drug testing is very simple. Once drugs are absorbed into the bloodstream (either through the lungs, stomach, lining of the nasal passages, or directly through injection), the drugs have a certain amount of time before they are passed on to another system of the body. Therefore, there is a short window of opportunity for a drug to be found in the bloodstream before it can be detected in other bodily liquids such as saliva, urine, and sweat.

When to Implement Blood Drug Testing

The ultimate and most opportune moment to bring someone in for drug test blood screening is if he is noticeably high or behaving as though he is under the influence of some sort of drug or alcohol. It is also a method commonly used in emergency rooms if someone is passed out and might be the victim of an overdose or mistaken drug interaction. It is therefore imperative that a blood test be made for drugs to immediately see how to save the person from possible brain damage or even death.

There are many companies which offer blood drug testing for the individual or business organizations. These can be easily found on the internet within a few clicks of the mouse. Many of them provide more than just blood lab tests, and can offer urine, saliva, and hair follicle testing kits as well.

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