US Drug Test Centers Blog

By: Ashlee Arnold

Drug test results sometimes come back as negative dilute or positive dilute. Let's talk about positive dilute first. When a positive dilute drug test result comes back from a medical review officer (MRO), the drug test is positive, without...

By: Calee Davis

The opioid crisis has become a giant cloud over the United States, and recent numbers confirm a troubling finding: it hasn't let up. In fact, preliminary data from 2017 coming from the Centers for Disease Control and Prevention shows that the...

By: Ashlee Arnold

Employers rely on hair follicle drug testing for two main reasons. First, they’re harder to cheat than urine drug tests. Second, they can look further back into a person’s history. Follicle tests can detect drug use starting seven days

By: Ashlee Arnold

While many of us are most familiar with urine drug tests, hair follicle drug testing is widely considered more thorough and reliable. This approach to testing is newer to the industry. It's a common route taken by attorneys who need to schedule...

By: Ashlee Arnold

Drug testing is a well-known part of obtaining and keeping employment, but there is still a lot of mystery surrounding it. If you've ever required an employee to take a drug test — or if you've taken one yourself — it was likely a...

By: Ashlee Arnold

Whether you're an employer or an employee, drug tests undoubtedly play a role in your life in some capacity. There's a lot of misinformation online when it comes to how they work and what can cause you to pass or fail a test. Let's separate fact..

By: Ashlee Arnold

Cannabis is the talk of the town these days. With the legalization of marijuana spreading across the nation, employers are having to reconsider their drug-free workplace policies, and employees are needing to take extra care when it comes to their

By: Ashlee Arnold

If you run a business, you hopefully know by now the importance of having a drug-free workplace policy. This policy is a set of guidelines and rules regarding drug and alcohol use, that help to keep the workplace free of unwanted substances and...

By: Ashlee Arnold

With the recreational use of marijuana being legalized and sweeping the country, many of us are being put in a position where we need to better understand what exactly cannabis is, how it works, and when it is and isn't appropriate to use. The...

By: Ashlee Arnold

With the legalization of marijuana, drug testing is going through a serious transition phase. Many employers are foregoing drug testing because of the widespread use of marijuana in America, and some employees probably think they won't have to go.