Types of Drug Testing in the Workplace
In the UK, employers have the right to drug test their employees in order to ensure safety, maintain a level of performance, and protect their business from potential liabilities. Drug testing is most commonly used for pre-employment screenings but may be used throughout the course of employment as well. Apart from the renowned saliva drug test, there are several other types of drug testing used in the workplace.
Urine Drug Test
A urine drug test is one of the most common forms of pre-employment and random drug testing. Urine tests help to detect the presence and concentration of drugs, such as marijuana, cocaine, amphetamines, opioids, benzodiazepines, and more.
The employee is asked to provide a sample of their own urine at the testing location. A trained technician then observes and tests the sample for drugs. If the test comes back positive, the employer may take disciplinary action.
Hair Follicle Drug Test
A hair follicle drug test is a more accurate and reliable form of drug testing than urine tests because traces of drugs can be detected in hair for up to 90 days. As such, this type of test is often used for post-accident and random drug testing.
The hair sample is taken from the head or body of the employee and sent to a laboratory for analysis. The results can help to detect any recent drug use as well as long-term usage, depending on the length of hair present in the sample.
Oral Fluid Drug Test
An oral fluid drug test is a less intrusive form of pre-employment and random drug testing. The employee simply has to provide a saliva sample, which is then tested for drugs. Oral fluid drug tests are less reliable than hair or urine tests but may be used to detect the presence of recent drug use. They are also relatively quick and easy to administer, which helps to save time and money.
Blood Drug Test
A blood drug test is the most accurate form of testing but also the most invasive and expensive. This type of test is usually reserved for post-accident or serious drug abuse cases.
The employee’s blood sample is taken in a laboratory setting and tested for drugs such as marijuana, cocaine, opioids, and more. The results of the test can help to identify any immediate or long-term drug use.
Fingerprint Drug Test
This is the newest type of drug testing in the UK. A fingerprint drug test uses a person’s fingerprint to detect the presence of drugs. The employee’s finger is scanned and tested for traces of drug metabolites that may be present in their sweat and skin oils. This type of test can help employers detect recent or long-term drug use more accurately than other tests. However, it is also more expensive than other tests.
Conclusion
Overall, employers have the right to screen their employees for drugs to maintain a safe and productive work environment. The type of test used will depend on the situation and the business’s need for accuracy and reliability. With the various types of drug testing available, employers can find the best solution to fit their needs.
By staying informed on the different types of drug testing available, businesses can ensure they are taking all the necessary precautions to protect their employees and investments. Ultimately, this helps to create a safe and healthy workplace for everyone.