If You Initially Test Positive for Drugs: What Happens Next
Receiving a positive result on an initial drug test can be a frightening and confusing experience. Whether it happens during a pre-employment screening, after an accident at work, or as part of a legal investigation, knowing what to expect afterward is essential. Many people are surprised to learn that a positive initial result does not automatically mean the end of the story. There are several important steps that follow, and understanding the process can help you make informed decisions about your next actions Not complicated — just consistent..
Counterintuitive, but true.
Understanding the Initial Drug Test
When you undergo drug testing, the first step typically involves a preliminary screening using immunoassay tests. Worth adding: these tests are designed to detect the presence of drug metabolites in your urine, blood, saliva, or hair. They are relatively inexpensive, provide quick results, and are commonly used for initial screening in workplace, clinical, and legal settings.
The initial test is highly sensitive but not always specific. This means it can detect even small amounts of substances in your system, but it may also be more prone to producing false positives due to cross-reactivity with certain medications, foods, or supplements. This is why a positive result on the initial test does not constitute a final determination And that's really what it comes down to. Worth knowing..
What Happens Immediately After a Positive Result
Once the initial test shows a positive result, the testing facility or employer follows specific protocols. The exact procedure varies depending on the context—workplace, military, clinical, or legal—but there are common elements Surprisingly effective..
The sample is preserved. In most legitimate testing facilities, the original sample is stored securely for a specified period, usually 7 to 90 days depending on regulations. This allows for additional testing if needed.
You will be notified. Depending on the situation, you may be informed of the positive result immediately, or you may receive notification through official channels. In workplace testing, your employer or the medical review officer (MRO) will typically contact you.
You may be asked for information. An MRO or testing coordinator may contact you to discuss any prescription medications, over-the-counter drugs, or other substances you have recently taken that could explain the result. This is a critical opportunity to provide documentation of legitimate medication use It's one of those things that adds up..
The Confirmation Test: The Critical Second Step
The most important thing that happens after a positive initial test is the confirmation test, also known as confirmatory or definitive testing. This is where the final determination is made, and it uses a completely different and more sophisticated method.
Confirmation testing typically employs gas chromatography-mass spectrometry (GC-MS) or liquid chromatography-tandem mass spectrometry (LC-MS/MS). Now, these methods are far more specific and accurate than immunoassay tests. They can not only confirm the presence of a substance but also precisely identify the drug and measure its concentration It's one of those things that adds up..
This is where a lot of people lose the thread.
In workplace drug testing regulated by the Substance Abuse and Mental Health Services Administration (SAMHSA), a positive immunoassay result must be confirmed by GC-MS before it can be reported as positive. This two-step process is designed to minimize false positives and ensure accuracy.
The confirmation test usually takes longer to process—anywhere from a few days to a couple of weeks—because of the complexity of the analysis. During this time, you may be placed on paid leave, suspended, or subject to other interim measures depending on your employer's policies.
Different Procedures Based on Testing Context
The consequences and procedures following a positive test differ significantly depending on why you were tested.
Workplace Testing
In pre-employment screening, a positive result typically means you will not be hired for the position. For current employees, the consequences depend on company policy and whether the test was random, post-accident, or reasonable suspicion-based. Many companies offer employee assistance programs (EAPs) and may require participation in treatment as an alternative to termination Less friction, more output..
Honestly, this part trips people up more than it should Simple, but easy to overlook..
Legal and Probation Testing
If you are on probation or parole, a positive drug test can result in violations, increased supervision, jail time, or other legal consequences. The procedures are often stricter, and confirmation testing may be expedited Small thing, real impact..
Clinical and Medical Testing
In healthcare settings, a positive test may be used for diagnostic purposes or to monitor patients in substance abuse treatment. Medical professionals will typically discuss results with you and may refer you to counseling or treatment services.
DOT Testing
For employees regulated by the Department of Transportation (DOT), strict federal guidelines apply. A positive result leads to immediate removal from safety-sensitive duties, and return-to-work requires completion of a substance abuse evaluation and recommended treatment But it adds up..
Factors That Can Cause False Positives
Understanding potential causes of false positives is crucial because they can explain a positive initial result that is later overturned. Some common culprits include:
- Prescription medications: Certain antidepressants, antibiotics, antipsychotics, and pain medications can trigger positive results on initial screens
- Over-the-counter drugs: Some cold medications, sleep aids, and pain relievers contain compounds that may cross-react with drug tests
- Foods and supplements: Poppy seeds, hemp products, and certain nutritional supplements have been known to cause false positives
- Legal substances: In states where marijuana is legal, employers may still maintain zero-tolerance policies, but the distinction between legal and illegal use becomes more complex
This is why providing complete information about any substances you have taken is so important before the confirmation test. If you have a valid prescription, you should disclose this immediately Surprisingly effective..
Your Rights and Options
After a positive initial test, you have several rights and options worth knowing about.
Request confirmation testing. Always ask whether confirmation testing will be performed. This is your right in most regulated testing situations, and it is the most critical step in the process.
Provide documentation. If you are taking any prescription or over-the-counter medications, provide documentation to the MRO. Many positive results are ultimately reported as negative once legitimate medical explanations are verified.
Know the appeal process. Most employers and testing programs have appeal procedures. Familiarize yourself with these processes and adhere to any deadlines.
Seek legal advice. If the test has serious consequences—such as job termination, legal proceedings, or probation violations—consulting with an attorney who specializes in drug testing law may be beneficial Easy to understand, harder to ignore..
Consider retesting. In some cases, you may have the option to pay for an independent test from a different laboratory, though this is not always feasible or admissible Still holds up..
Frequently Asked Questions
How long does it take to get confirmation test results?
Confirmation testing typically takes 3 to 7 days, though it can take longer depending on the laboratory and specific substances being tested.
Can a positive initial test be wrong?
Yes, initial tests can produce false positives due to cross-reactivity with medications, foods, or other substances. This is why confirmation testing is so important Most people skip this — try not to..
Will I be fired immediately after a positive test?
This depends on your employer's policies. Some employers place employees on paid leave pending confirmation results, while others may take immediate action. In DOT-regulated industries, you will be removed from safety-sensitive functions immediately.
What happens if the confirmation test is negative?
If the confirmation test is negative, the final result is reported as negative, and there should be no consequences from the positive initial screen Simple, but easy to overlook..
Can I refuse to take a drug test?
You can refuse, but refusal often has the same consequences as a positive result, particularly in workplace settings governed by federal regulations or company policy.
Conclusion
If you initially test positive for drugs, the most important thing to remember is that the process is not over. The initial screening is just the first step, and confirmation testing using more advanced methods is required before any final determination is made. Understanding the procedures, knowing your rights, and providing complete information about any substances you have legitimately used can significantly impact the outcome.
While a positive result can have serious consequences depending on the context, the two-step testing process exists specifically to ensure accuracy and fairness. Here's the thing — take the time to understand your situation, follow proper procedures, and seek appropriate advice if needed. The path forward may be more nuanced than you initially feared, and being informed is your best defense.
