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Accredited Drug Testing ensures thorough drug and alcohol screenings through its 39 locations in the Southfield, Michigan vicinity. We cater to individual, workplace, and legal requirements with services such as DOT and Non-DOT urine and breath alcohol checks, EtG alcohol, and hair analyses. Rapid result tests and SAMSA certified lab reports are offered, with same-day services at many Southfield sites conveniently located near residences or workplaces. Other offerings include Occupational Health and Clinical Testing, along with Background Checks.
Dial (800) 221-4291 or easily sign up online to choose a test and local test site—services accommodate individuals, employees, or others. Scheduling is streamlined and efficient; contact our scheduling team or manage your appointments online anytime. Our straightforward system facilitates hassle-free drug testing arrangements near Southfield.
* 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 Southfield 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 2020, Southfield, MI, located in Oakland County, saw a 5% rise in opioid overdoses compared to the previous year.
The Southfield Police Department recorded 150 drug-related arrests in 2021.
Oakland County's Health Division reported that 20% of Southfield's high school students admitted to using marijuana in the past year.
In Southfield, emergency room visits due to drug overdoses increased by 12% in 2021.
Southfield, MI, experienced a 7% decrease in heroin-related cases in 2021, according to Oakland County reports.
Prescription drug misuse in Southfield accounted for 13% of substance abuse cases in 2021, per Oakland County statistics.
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 Southfield, MI, implement rigorous drug-testing policies to create a safe work environment. Many local companies adhere to federal guidelines set by the Substance Abuse and Mental Health Services Administration.
The city's businesses often conduct pre-employment screenings and random drug tests post-hire to deter substance misuse. This policy aligns with ensuring workplace safety and maintaining productivity.
In adherence to state laws, Southfield employers also provide resources for employees who might struggle with addiction, offering counseling services and access to rehabilitation programs.
The government of Southfield, MI, in conjunction with Oakland County, has initiated several programs to tackle drug abuse. The county's Health Division runs an awareness campaign that educates the public on the dangers of drug misuse. For more information, visit the Oakland County Health Division website.
Additionally, Southfield collaborates with the state of Michigan to secure funding for rehabilitation centers and preventive measures. The state also provides resources on its official site, which can be accessed via the Michigan Department of Health and Human Services website.
Local authorities in Southfield, MI, have intensified efforts to combat drug-related activities, resulting in several notable busts. Recent operations have targeted distribution networks operating within key neighborhoods, leading to multiple arrests. These efforts reflect a proactive approach by local law enforcement to address the growing concerns of residents regarding drug activities in their community.
The Southfield police department has recently executed a series of raids aimed at curbing the influx of illegal substances into the area. These operations have uncovered substantial quantities of various drugs, including opioids and cannabis. The successful seizures underscore the ongoing commitment of the police to safeguard the wellbeing of the Southfield community and reduce drug accessibility among youths.
Community involvement has played a crucial role in recent drug busts in Southfield. Through anonymous tip lines and community forums, residents have provided invaluable information leading to several successful interventions. This collaboration between the public and law enforcement highlights the importance of community vigilance in combating drug-related activities and fostering a safer environment for all.
The impact of these drug busts in Southfield extends beyond law enforcement statistics. Schools and local organizations have ramped up educational efforts to inform the public about the dangers of drug use and trafficking. Workshops and seminars focused on prevention strategies are being organized to equip residents, particularly young people, with the knowledge and resources to resist the lure of drugs.
Accredited Drug Testing offers fast, reliable employment screening services in Southfield, MI. Trusted by employers nationwide for accurate results and exceptional service.
Michigan Department of Health and Human Services
Oakland County Health Division
Substance Abuse and Mental Health Services Administration
One Oakland
Jewish Family Service of Metropolitan Detroit
Nar-Anon Family Groups
Al-Anon Family Groups
The River's Bend
Great Lakes Recovery Centers
Henry Ford Health System Behavioral Health Services
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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