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Accredited Drug Testing provides extensive screening for drugs and alcohol, offering services at 40 centers around Cedars, Tennessee. Our offerings include DOT and non-DOT urine tests, breath alcohol analysis, EtG alcohol tests, and hair follicle drug tests tailored for individuals, employers, and legal cases. Our Cedars, TN facilities deliver quick results and SAMSA-certified lab analyses with same-day service, ensuring a convenient experience close to your home or workplace. We also offer Occupational Health and Clinical Testing, plus Background Checks.
Contact us at (800) 221-4291 or register online today. Choose your test and a nearby center—ideal for your own needs, for your employees, or for others. Call our scheduling team or book your test online anytime—24/7 availability. Our straightforward system lets you set up drug testing near Cedars with ease.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for drug testing near me or drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
At our Cedars drug testing collection sites, Accredited Drug Testing provides one of the widest selections of drug and alcohol testing services available. Whether you're an employer, attorney, court, or private individual, we offer both DOT and non-DOT testing options—ranging from rapid tests to comprehensive lab-based screenings—capable of detecting nearly any substance.
DOT Drug Testing and Requirements
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If you're an employer needing to test 25 or more employees and looking to save time and money, we offer mobile on-site drug testing where we come to you. Call us today for more information.
In 2022, Cedars in Wilson County reported a 15% increase in opioid-related overdoses.
Methamphetamine abuse accounted for 20% of drug-related arrests in Cedars, Wilson County in 2022.
Cedars, located in Wilson County, saw a 10% rise in admissions to drug rehabilitation centers in 2021.
In 2022, Wilson County, home to Cedars, had a 5% increase in cannabis-related incidents.
Cedars experienced a 12% increase in drug-related emergency room visits in 2022.
Wilson County reported that 25% of high school students in Cedars have experimented with illicit drugs.
Drug elimination is the sum of the processes of removing an administered drug from the body. In the pharmacokinetic ADME scheme (absorption, distribution, metabolism, and excretion), it is frequently considered to encompass both metabolism and excretion. Hydrophobic drugs, to be excreted, must undergo metabolic modification making them more polar. Hydrophilic drugs, on the other hand, can undergo excretion directly, without the need for metabolic changes to their molecular structures.
Although many sites of metabolism and excretion exist, the chief organ of metabolism is the liver, while the organ primarily tasked with excretion is the kidney. Any significant dysfunction in either organ can result in the accumulation of the drug or its metabolites in toxic concentrations.
A variety of other factors impact elimination — intrinsic drug properties, such as polarity, size, or pKa. Also other factors include genetic variation among individuals, disease states affecting other organs, and pathways involved in the way the drug distributes through the body, such as first-pass metabolism.
Drug elimination is the removal of an administered drug from the body. It is accomplished in two ways, either by excretion of an unmetabolized drug in its intact form or by metabolic biotransformation followed by excretion. While excretion is primarily carried out by the kidneys, other organ systems are involved as well. Similarly, the liver is the primary site of biotransformation, yet extrahepatic metabolism takes place in a variety of organ systems affecting multiple drugs.
Given the multiple organ systems and the variety of metabolic transformations present, drug elimination can entail a significant degree of complexity. Hydrophilic drugs are typically directly excreted by the kidneys, while hydrophobic drugs undergo biotransformation before excretion. The purpose here is twofold – biotransformation serves both detoxify the exogenous substances as well as to increase their hydrophilicity, ensuring their elimination via the kidneys.
Two broad metabolic pathways of hepatic drug transformation exist. Phase I is the direct modification of the target molecule, whereas phase II entails conjugation of the target to a polar molecule of low molecular weight. Phase I prepare the drug to enter phase II, but single-phase metabolism also exists.
Phase I involves oxidation, reduction, and hydrolysis of the exogenous molecule. These reactions are accomplished by hepatic microsomal enzymes, which reside in the smooth endoplasmic reticulum of the hepatocytes. Best known among them is the cytochrome P450 system, whose enzymes are predominantly involved in oxidative metabolism. Within the cytochrome P450 family (CYP), the enzyme responsible for the metabolism of more than 50% of existing drugs is the CYP3A4. Its activity encompasses various classes of medications, including opioids, immunosuppressants, antihistamines, and benzodiazepines. The enzymes can also be induced or inhibited by a variety of substances they interact with, including pharmaceuticals. The increase in metabolic activity with CYP induction results in a diminished activity of drugs targeted by that particular isoform. Conversely, CYP inhibition will result in increased drug plasma concentration, potentially leading toxicity. The CYP3A4 is induced by phenytoin, phenobarbital, and St. John's wort, while diltiazem, erythromycin, and grapefruit inhibit it. Caution is, therefore, necessary when administering CYP3A4-metabolized drugs in the presence of any of the inhibitors or inducers.
Phase II consists of covalent bonding of polar groups to nonpolar molecules to render them water-soluble and allow renal or biliary excretion. Target molecules enter phase II directly or via initial processing through phase I. A variety of polar adjuncts is transferred, including amino acids, glucuronic acid, glutathione, acetate, and sulfate. Glucuronidation is one of the major pathways of phase II biotransformation. The UDP-glucuronosyltransferase (UGT) enzyme family performs this activity. Typically, glucuronide derivatives possess less or no activity of the original drug, but in some cases, pharmacologically active compounds result. Morphine-6-glucuronide is a phase II metabolite of morphine with significant analgesic activity. As with the CYP enzymes, inducers, and inhibitors of phase II, enzymes exist and may influence the efficacy of drugs that rely on conjugation before excretion.
The first-pass effect is a feature of hepatic metabolism that also plays a role in the elimination of multiple drugs. Here, the enteric consumed drugs are exposed directly to the liver via the portal vein, where they undergo biotransformation before entering the systemic circulation. This activity reduces the bioavailability and needs to be factored into the dose administered to the patient. Intravenously administered drugs are not subject to the first-pass effect.
Extrahepatic drug metabolism takes place in the GI tract, kidneys, lungs, plasma, and skin.
Renal excretion completes the process of elimination that begins in the liver. Polar drugs or their metabolites get filtered in the kidneys and typically do not undergo reabsorption. They subsequently get excreted in the urine. Urinary pH has a significant impact on excretion, as drug ionization changes depending on the alkaline or acidic environment. Increased excretion occurs with weakly acidic drugs in basic urine and weakly basic drugs in acidic urine.
Excretion in the bile is another significant form of drug elimination. The liver can actively secrete ionized drugs with a molecular weight greater than 300 g/mol into bile, from where they reach the digestive tract and are either eliminated in feces or reabsorbed as part of the enterohepatic cycle.
Other pathways of excretion include the lungs, breast milk, sweat, saliva, and tears
Employers in Cedars, TN, are increasingly implementing strict drug testing policies to ensure a safe and productive workplace. Testing procedures often include pre-employment screenings and random drug tests for current employees. These efforts are aligned with policies set by the U.S. Department of Labor.
Many businesses in Cedars collaborate with local health organizations to conduct educational workshops about the effects of substance abuse. This proactive approach helps in minimizing the risk of drug-related incidents at work. For guidance on maintaining a drug-free workplace, employers can consult the SAMHSA Workplace Resource Center.
The government of Cedars, TN, has initiated various programs to combat drug abuse. A key component is the collaboration between the local police department and community organizations to promote prevention and awareness campaigns. More details can be found on the Tennessee Department of Mental Health and Substance Abuse Services website.
Additionally, state funding has been directed toward expanded treatment options for individuals struggling with addiction. These efforts are designed to reduce the stigma associated with drug abuse and offer support to those seeking help. The SAMHSA National Helpline provides resources for those in need.
Cedars, TN, has witnessed several significant drug busts shedding light on the local drug trafficking scene. In March 2023, a major operation led to the seizure of large quantities of methamphetamine and the arrest of key individuals involved. The effort was part of a broader initiative by Wilson County law enforcement against narcotics.
The community frequently participates in events aimed at combating drug abuse, such as 'National Prescription Drug Take Back Day.' These events provide a safe location for residents to dispose of unused or expired medications, reducing the chance of misuse. The DEA Take Back Day website provides more information.
Accredited Drug Testing offers fast, reliable employment screening services in Cedars, TN. Trusted by employers nationwide for accurate results and exceptional service.
Tennessee DOT/Non DOT Physicals
Tennessee Department of Mental Health and Substance Abuse Services
SAMHSA National Helpline
U.S. Department of Labor
SAMHSA Workplace Resource Center
DEA Take Back Day
Metro Public Health Department of Nashville
Tennessee o-drug Dashboard
Narconon Drug Information
Applied Behavioral Services
NIDA Tennessee
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Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.
Tom O - 12/19/2024
Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!
Sophia Schutze - 6/19/2024
I've had to use this service twice for out of state physicians we've hired and both times it was super easy. Both customer service reps I spoke with were super helpful and courteous. I won't hesitate to use their service again if needed.
Alicia Rau - 6/19/2024