A saliva drug test is a fast, noninvasive solution for drug testing. Ideal for those who dislike needles or other intrusive methods, it only needs a simple mouth swab. Whether you’re an employer aiming for workplace safety or an individual seeking a reliable test, the saliva drug test is both practical and efficient.
Are you curious about how it works and its accuracy? Read on to learn more and see why this method could be the perfect choice for you.
What is a Saliva Drug Test?
A saliva drug test detects drugs in a person’s system using a quick and noninvasive method. This test involves collecting a saliva sample with a swab and analysing it for drug traces. It’s popular due to its ease of use and fast results.
They can detect drug use within the past few hours to a couple of days, making them ideal for assessing immediate impairment.
A study reveals that technological advances have made oral fluid a promising specimen for recent drug use detection. This research supports the reliability of these tests in various settings, including workplace and roadside drug testing, though improvements are expected.
What to Expect During the Test
During a saliva drug test, a healthcare professional will give you a swab stick to place in your mouth, usually under your tongue or between your cheek and gum. You’ll hold the stick inside for a few minutes.
To ensure accuracy, avoid eating, drinking, or smoking for at least 10 minutes before the test. The swab will collect a saliva sample, which is then placed in a testing device or sent to a lab for analysis.
The process takes just a few minutes, and depending on the kit used, results can be ready within 10 minutes to a whole day—or more.
How to Use Saliva Drug Testing Kits
Using a saliva drug testing kit involves several easy and convenient steps. Check out this step-by-step guide:
- Prepare: Ensure not to eat, drink, or smoke for at least 10 minutes before the test.
- Collect the Sample: Open the kit and take out the swab stick. Place the swab under the tongue or between the cheek and gum. Keep it there for a few minutes to gather enough saliva.
- Seal the Sample: After collecting the sample, put the swab into the provided test tube or container and seal it tightly to prevent contamination.
- Test the Sample: Follow the kit’s instructions. Depending on the kit, insert the swab into the testing device immediately or send it to a lab.
- Read the Results: If using an on-site testing device, wait for the specified time and then read the results.
- Dispose of the Kit: Properly dispose of the used kit components, following the instructions.
Saliva drug testing kits are designed to be user-friendly, offering a swift and reliable way to detect drug use.
How is the Accuracy of a Mouth Swab Drug Test?
If the test is administered correctly, a mouth swab drug test is quite accurate, making it a reliable option. However, each testing kit may have a different level of accuracy. Drug type and concentration can also contribute to the result.
For instance, a study assessing the reliability of DrugWipe 5A for detecting drugs in oral fluid shows moderate reliability for cocaine and opiates and limited reliability for detecting cannabis.
Another study demonstrates the effectiveness of DDS®2 in field testing with 97.5% accuracy at the manufacturer’s cut-off threshold.
Mouth Swab Drug Test Detection Period
There are several factors affecting the detection period, including:
- Frequency and amount of use
- Metabolism
- Drug potency
- Hydration levels
Based on the drug type and concentration, here is the average duration for the detection:
- Cannabis (THC): Detectable for up to 24 hours; heavy use can extend this to 72 hours.
- Cocaine: Detectable for 24-48 hours, depending on frequency of use.
- Opiates (heroin, morphine): Typically detectable for 24-36 hours.
- Amphetamines: Detectable for 24-48 hours.
- Methamphetamines: Detectable for 24-72 hours.
For accurate results, carefully follow the test instructions from the kit used.
Frequently Asked Questions
What is the difference between urine and saliva testing?
Urine testing detects drug use over a more extended period and can show past usage, while saliva testing identifies recent drug use, typically within the past 24-72 hours.
What does a saliva sample test for?
A saliva sample tests for the presence of drugs such as cannabis, cocaine, opiates, amphetamines, and methamphetamines.
What can your saliva tell you?
Saliva can indicate recent drug use, help diagnose certain health conditions, and reflect overall oral and systemic health.
Conclusion
Understanding saliva drug tests can help you make informed decisions about your health. The test is quick, non-invasive and effective for detecting recent drug use.
While Wells Road Medical Clinic does not provide saliva drug test, we do provide other types of tests, including the hair follicle drug test. Our experts are ready to provide the best care and accurate results. Take care of your health by scheduling an appointment with us!
