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Accredited Drug Testing provides an extensive array of drug and alcohol screening services at our 34 testing sites in the Old Greenwich, Connecticut vicinity. Our offerings include DOT and non-DOT urine drug screens, breath alcohol checks, EtG alcohol assessments, and hair analysis for substances, catering to individuals, businesses, and legal demands. In Old Greenwich, CT, we ensure swift testing results, with SAMSA certified lab evaluations and services that fit into your daily schedule, with most testing facilities just minutes from your location. We also provide Occupational Health Checks, Clinical Analyses, and Background Verification.
Dial (800) 221-4291 or register via our website. Just pick your desired test and choose a convenient location—available for personal, employee, or third-party testing. Arranging a test is Fast and Easy; contact our scheduling team or book online anytime. Our process simplifies accessing drug testing services near Old Greenwich.
* 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 Old Greenwich 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
DOT Employer Drug Policy Development
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 Old Greenwich, Fairfield County, CT, approximately 7% of adolescents have reported misuse of prescription drugs as of 2022.
Old Greenwich, Fairfield County, has seen a 15% increase in opioid-related emergency room visits from 2019 to 2021.
Fairfield County, encompassing Old Greenwich, recorded 220 drug overdose deaths in 2021, a significant rise from previous years.
An estimated 10% of adults in Old Greenwich, Fairfield County, reported illicit drug use in the past month in 2021.
In 2020, Old Greenwich, Fairfield County, CT, saw a 12% increase in residents entering treatment for substance use disorders.
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 Old Greenwich, CT, maintain drug-free workplaces by implementing drug testing policies. Many adhere to state guidelines with pre-employment and random drug tests to ensure a safe working environment, complying with Connecticut's employment laws.
The workplace strategies include Employee Assistance Programs (EAPs) providing support for substance abuse challenges. These programs are designed to assist employees in overcoming addiction, thereby maintaining productivity and reducing work-related incidents.
The Connecticut Department of Labor offers guidelines to employers on implementing drug testing policies under state regulations, which can be found on their website. Employers are encouraged to follow best practices to balance legal compliance with employee privacy.
The government in Old Greenwich, CT, is proactive in addressing drug problems through various initiatives. Fairfield County collaborates with state and local agencies to implement education and prevention programs. The CT Department of Mental Health and Addiction Services (DMHAS) website provides resources to support these efforts.
Law enforcement in Old Greenwich partners with health organizations to offer rehabilitation and prevent recidivism. The Greenwich Police Department focuses on community outreach and offers resources on their official site to aid individuals and families affected by substance abuse.
In recent months, Old Greenwich, CT, has experienced a notable increase in drug-related activities, prompting local law enforcement to intensify their efforts. The community, known for its peaceful suburban environment, is now seeing collaborative initiatives between the police department and local organizations to address and combat these issues effectively.
One significant incident involved a large drug bust at a residential property. Law enforcement officials, acting on a tip, discovered a substantial quantity of illegal substances along with paraphernalia used for distribution. The operation has since led to multiple arrests, significantly disrupting the local drug network that was suspected of operating in this area.
The increased presence of authorities in Old Greenwich is geared towards not only apprehending those involved in drug distribution but also providing education and resources to prevent drug abuse. Community meetings have been organized to educate residents on recognizing and reporting suspicious activities, thereby fostering a proactive approach to curbing drug-related incidents.
Law enforcement's persistent efforts have also led to successful prevention campaigns targeting youths in local schools. By raising awareness and providing accessible support systems, the community aims to mitigate the influence of drugs among its younger population, ensuring a safer environment for future generations in Old Greenwich.
Accredited Drug Testing offers fast, reliable employment screening services in Old Greenwich, CT. Trusted by employers nationwide for accurate results and exceptional service.
Connecticut DOT/Non DOT Physicals
CT Department of Mental Health and Addiction Services
Greenwich Hospital
Connecticut Community for Addiction Recovery
Liberty Behavioral Health Clinic
The Hub CT
Greenwich Center for Hope and Renewal
Bridgeport Hospital
CT Department of Public Health
Recovery Programs in Greenwich
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This is by far the easiest way to get my lab work ordered and paid for. The phone calls are short and to the point. They don’t try to push extra sales on you and when I walk in to the clinic I simply show my donor pass and with in a matter of minutes I’m done. I will continue to use ADT in the future.
Jason Jackson - 7/19/2025
Everything was great, the staff was very polite. Thank you.
Olga Petrova - 9/19/2024
The visit here is always the best . The place is always really clean. The employees are super courteous, very polite, and professional. This is the only drug lab I like to go do my drug and alcohol test. I would like to tell them thank you so much for thier excellent performance and job
Eli Gonzalez - 1/4/2025