Hair Follicle Drug Testing - Mer Rouge, LA

What it is, How it works

Hair testing has become recognized as an effective method for the detection of drug and alcohol consumption. This method offers a prolonged history of substance use by embedding biomarkers in the fibers of the hair as it grows. When gathered near the scalp, hair can yield up to a three-month detection period for alcohol and drugs. Hair samples are easy to collect, challenging to tamper with, and simple to send.

A sample measuring 1.5 inches with approximately 200 hair strands (around the thickness of a #2 pencil) taken from the scalp provides 100mg of hair, which is the optimal amount for screening and verification. For EtG, additional tests, and tests exceeding 10 panels, 150mg of the sample is advisable. It's suggested to measure the specimen with a jeweler’s scale. If scalp hair cannot be collected, an equivalent quantity of body hair should be used. Here, head hair specifically means scalp hair, while body hair encompasses facial, axillary, and other types.

Process Overview

The lab processing of drug test results comprises four key steps: Accessioning, Screening, Extraction, and Confirmation.

Accessioning involves integrating the sample into a lab’s system initially. This process includes confirming correct sealing and shipment of the sample, assigning it a LAN (Laboratory Accessioning Number), and completing any additional data not provided digitally.

Screening involves a preliminary assessment for potential drug use. This cost-effective method helps in excluding drug usage in most samples, but a positive result requires confirmation for legal acceptance. Any samples that show a presumptive positive in Screening need a secondary confirmation.

If a presumptive positive is noted from Screening, additional hair is taken from the original sample for Extraction. Drugs in hair are extracted at a significantly lower concentration compared to other methods like urine or oral fluid, making hair drug screening a complex process.

Positive screening confirmations are performed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positives undergo washing before confirmation if needed. The full lab procedure from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair criteria and adheres to ISO / IEC 17025 standards.

Advantages of hair drug testing:

• Extended detection period: Hair drug tests can pinpoint drug use for up to 90 days, as opposed to urine tests, which have a shorter span.
• Hard to manipulate: Cheating a hair drug test is extremely difficult, enhancing the accuracy of results.
• Provides usage history: It offers a historical pattern of drug use spanning time, rather than just recent use.

Limitations:

• Not effective for recent use detection: It takes around 5-7 days for hair to reflect drug use.
• Expense: Hair drug tests are typically costlier than other drug testing methods.
• Result variations: Hair color and individual growth rates can influence drug metabolite levels in hair.

Note: Despite the term "hair follicle tests", these tests analyze the hair strand itself and not the follicle located beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

In Mer Rouge, LA, hair follicle testing outshines traditional urine tests with superior detection accuracy and dependability. Its comprehensive approach makes it invaluable for employers.
Advantages of Hair Testing:

• Longer detection period for drug use.
• Less susceptible to tampering.
• More comprehensive analysis of substance history.

Extended Detection Window

For unmatched insight into drug use over extended periods, hair follicle testing in Mer Rouge, LA provides an extended detection window of up to 90 days.
Comprehensive Analysis:

• Review of substance use over several months.
• Enables more informed employment decisions.
• Enhances understanding of behavior patterns.

Tamper-Resistant Testing Method

Hair follicle testing in Mer Rouge, LA offers a tamper-resistant testing method, ensuring reliable and incontrovertible results.
Secured Testing Method:

• Difficult to manipulate test outcomes.
• Improves trust in results' integrity.
• Preferred choice for serious testing scenarios.

Convenient Nationwide Locations

Enjoy the convenience of widespread testing facilities across Mer Rouge, LA. Our nationwide testing centers offer quick and hassle-free access to services.
Effortless Access:

• Local and national testing options.
• Facilitates timely test scheduling.
• Reduces logistical challenges for participants.

Simple, Confidential Process

Our process in Mer Rouge, LA ensures a simple and confidential experience for drug testing. Easily order, take, and receive results with utmost privacy.
User Confidentiality:

• Simplified ordering procedure.
• Strict privacy policy in place.
• Anonymity guaranteed at every step.

Affordable, Fast Turnaround

Offering competitive pricing and fast turnaround, our services in Mer Rouge, LA deliver outstanding value for businesses of all sizes seeking hair follicle testing.
Cost-Effective Solutions:

• Affordable service fees.
• Rapid delivery of test results.
• Best value proposition in drug testing services.

Fast, Accurate, and Reliable Results

Fast, accurate, and reliable hair follicle drug testing in Mer Rouge, LA offers exceptional precision in detecting substance use. With its ability to deliver dependable results, this method provides invaluable insights for employers and individuals alike.
Key Benefits:

• Detects long-term substance use.
• Unmatched precision and reliability.
• Quick turnaround time for results.

Compliance and Peace of Mind for Employers

Employers in Mer Rouge, LA can achieve compliance and peace of mind by choosing hair follicle testing. This method supports drug-free policies, reduces legal liabilities, and maintains a safe work environment.
Employer Advantages:

• Alleviates concerns of violating policies.
• Enhances workplace safety.
• Mitigates legal risks related to drug misuse.

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