Hair Follicle Drug Testing - Loyal, OK

What it is, How it works

Hair analysis is increasingly recognized as an effective approach for identifying drug and alcohol use. It captures enduring evidence of alcohol and drug intake by embedding biomarkers in the strands of growing hair. When harvested near the scalp, hair reveals a detection period of up to three months for both alcohol and drugs. The collection process is straightforward, it's relatively resistant to tampering, and it is simple to transport.

A 1.5-inch hair sample, roughly equivalent to 200 strands or the size of a #2 pencil, is required for testing and verification, yielding 100mg of hair, which is ideal for standard screening. For tests involving EtG or more than ten drug panels, a 150mg specimen is suggested. Accurate measurement using a jeweler's scale is advised. If scalp hair isn't accessible, a comparable volume of body hair can be gathered. "Head hair" specifically implies scalp hair, while "body hair" includes all other types such as facial or axillary hair.

Process Overview

The key stages in a lab's drug result analysis process are Accessioning, Screening, Extraction, and Confirmation.

During Accessioning, the sample is first recorded in the lab's system. This step ensures the sample is correctly sealed and shipped, assigns a unique LAN (Laboratory Accessioning Number), and incorporates any essential data absent from an electronic chain of custody.

Screening is a preliminary evaluation for drug presence. Though cost-effective for excluding drug use in most samples, positive findings at this stage must be verified to be legally valid. Results showing a presumptive positive in Screening necessitate further validation.

For samples testing presumptive positive during Screening, additional hair is taken from the initial sample for Extraction. In this step, drugs are recovered from hair in much lower concentrations than in methods like urine or saliva tests, highlighting hair drug testing's complexity.

Validation of any positive screening is performed with GC/MS, GC/MS/MS, or LC/MS/MS techniques. Presumptive positive samples undergo washing before confirmation as required. The laboratory process, from Accessioning through to Confirmation, is scrutinized under CAP (College of American Pathologists) Hair designation and adheres to ISO / IEC 17025 standards.

Benefits of hair drug testing:

• Extended detection period: Hair drug tests identify drug use up to 90 days, contrasting with urine tests which have a shorter detection span.
• Challenging to manipulate: Hair drug tests are difficult to falsify, enhancing result accuracy.
• Historical usage pattern: It supplies an account of drug use patterns over a timeframe, beyond just recent consumption.

Drawbacks:

• Incapable of detecting immediate usage: It generally requires 5-7 days for drugs to manifest in hair.
• Expense: Hair drug testing typically incurs higher costs than other testing methods.
• Result variability: Elements like hair color and individual hair growth variations can influence drug metabolite levels in hair.

Note: Frequently termed as "hair follicle tests," the analysis actually targets the hair strand, not the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

Why Hair Follicle Testing Beats Urine Testing in Loyal, OK

• Compared to traditional urine tests, hair testing offers superior detection by capturing a broader drug use history and thus providing more reliable and accurate results.
• The extended detection capability with hair testing offers a robust solution over urine, minimizing attempts to falsify or interfere with results.

Extended Detection Window

Extended Detection Window in Loyal, OK

• Hair follicle testing excels with its ability to reveal drug consumption over an extended period of up to 90 days, offering employers a complete view of an individual's substance use history.
• This long detection window serves as a pivotal tool in screening applicants or monitoring employees efficiently.

Tamper-Resistant Testing Method

Tamper-Resistant Testing Method in Loyal, OK

• Hair follicle drug tests drastically cut down the chances for sample adulteration, providing results that are both reliable and unquestionable.
• Employers and legal entities benefit from this method's integrity, reducing the possibility of compromised results.

Convenient Nationwide Locations

Convenient Nationwide Testing Locations and Local Locations in Loyal, OK

• Our wide-spanning network of testing centers ensures ease and convenience for testing services, with locations accessible nationwide, including in Loyal, OK.
• This extensive reach enables quick, straightforward access, minimizing inconvenience for all clients.

Simple, Confidential Process

Simple, Confidential Process in Loyal, OK

• The process for ordering and receiving results is designed to be straightforward, safeguarding user privacy and enhancing ease of use.
• Our focus on confidentiality reassures individuals throughout the testing journey, maintaining their peace of mind.

Affordable, Fast Turnaround

Affordable Pricing and Fast Turnaround in Loyal, OK

• With competitive pricing and swift result delivery, our services present excellent value, catering to businesses of various sizes efficiently.
• Quick processing times ensure that results are not only cost-effective but also timely, aiding prompt decision-making.

Fast, Accurate, and Reliable Results

Fast, Accurate, and Reliable Results in Loyal, OK

• Hair follicle testing stands out for its precision and swiftness, ensuring high accuracy in substance use detection, providing dependable results promptly.
• The timely turnaround times mean that decisions can be made based on solid, trustworthy data, aiding various stakeholders in Loyal, OK.

Compliance and Peace of Mind for Employers

Compliance and Peace of Mind for Employers in Loyal, OK

• Through hair follicle testing, businesses can adhere to drug-free workplace policies, diminishing legal repercussions and bolstering workplace security.
• This testing pathway assures employers of their compliance, contributing to an overall safer professional environment.

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