What Type Of Drug Test Does Lowe's Use 2022 (2024)

FAQs

What shows up in a mouth swab drug screen? ›

Mouth swab tests are usually best for detecting recent drug use. Mouth swab drug tests are typically used to detect alcohol, amphetamines, cocaine, marijuana, opioids, and more.

A 5-panel drug test, one of the most common types of pre-employment drug screening, tests for the presence of amphetamines, cannabinoids (THC), cocaine, opiates, and phencyclidine (PCP). Other substances that pre-employment drug tests typically screen for include: Alcohol. Barbiturates.

Hair testing is considered one of the most reliable types of drug tests due to its cheat-proof nature. It also has the longest detection window. Because hair testing is able to identify substances up to 90 days after use, it is often used to detect repeat drug use.

Tests are commonly used for five categories of drugs: Amphetamines; Cocaine; Marijuana; Opiates; and Phencyclidine (PCP). Additional categories may include barbiturates, Benzodiazepines, ethanol (alcohol), hydrocodone, MDMA, methadone, methaqualone, or propoxyphene.

Mouth Swab Drug Test Detection Period

How long do drugs stay in saliva and how far back does a mouth swab go? A mouth swab drug test detection period is generally 5–48 hours. By comparison, drugs of abuse can be detected in blood for one or two days and in urine for 1.5 to four days.

Can substances such as food, beverages, over-the-counter medication, and mouthwash affect the oral fluid drug test results? Yes. For this reason, the donor is to refrain from consumption of food or beverages for 10 minutes prior to specimen collection.

The most common drug screening for employees is a 5 panel drug test that determines the presence of amphetamines, cocaine, marijuana, opiates, and phencyclidine (PCP).

Amphetamine (more on this below) and methamphetamine are the most commonly reported false positive.

How far back 10-panel drug tests go varies based on frequency of drug usage, individual rates of drug metabolism, and other factors. The detection window for most substances included in 10-panel drug testing is one to three days. However, some substances drugs may be detectable for longer based on chronic usage.

Urine Testing: Urine-based testing has a longer detection window, for most drugs, from 24-72 hours, whereas oral fluid testing is 24-36 hours for water-soluble drugs. The biggest difference is in the detection window of THC. Since THC is fat-soluble rather than water-soluble, it does not cross directly into oral fluid.

What is the most accurate sample for a drug test? ›

Testing can detect illegal or prohibited drug use, prescription medications, over-the-counter medicines, and legal substances such as alcohol and tobacco. Although drug testing can be performed on several types of samples, including blood, saliva, and hair, urine is the most commonly used for drug testing.

Lab-based oral fluid drug testing provides a simple method to collect chain of custody drug screen specimens almost anywhere. The oral fluid collection is directly observed, making it less susceptible to specimen adulteration.

A standard 5 panel drug urine test is the drug test most frequently used by government agencies and private employers. A 5 panel drug test typically tests for commonly abused substances, including THC, Opiates, PCP, Cocaine, and Amphetamines.

Drug testing

There are several ways of detecting the presence of drugs and their metabolites in the body – they can be found in the blood, hair and sweat, but the two most common testing methods used in the workplace are saliva and urine.

Saliva has been reliably used to detect HIV-1 and -2, and viral hepatitis A, B and C. It can also be used to monitor a variety of drugs including marijuana, cocaine and alcohol (1). There are compelling reasons to use saliva as a diagnostic fluid to monitor health and diseases.

When compared to urine and hair drug tests, oral fluid is best at detecting recent drug use. Drugs take time to metabolize and pass through the system in a urine test, and the same drugs are incorporated as hair grows and it takes time for the drug to be present in the hair above the scalp.

Alcohol detection tests can measure alcohol in the blood for up to 12 hours, on the breath for 12 to 24 hours, urine for 12-24 hours (72 or more hours after heavier use), saliva for up to 12 hours, and hair for up to 90 days. The half-life of alcohol is between 4-5 hours.