Medical Review Officer Online Course with Live Discussion (Includes Digital Syllabus)-Alternative Specimens Laboratory Analysis

Video Transcription

Video Summary

The video discusses the topic of hair testing, specifically focusing on the lab procedures and pharmacological aspects involved. Hair specimens have become increasingly popular for testing purposes, particularly outside of the DOT HHS regulated areas. Hair can provide a three-month drug history, making it useful for pre-employment tests. The speaker highlights the advancements in technology that allow for the detection of drugs in hair, but emphasizes the importance of understanding the quantity of drugs present. The pros of hair testing include its non-invasive nature, direct observation during collection, resistance to adulteration, and ease of shipment and storage. On the other hand, hair testing has cons such as variation in detection windows and the need for more research on the scientific aspects. The video also covers screening and confirmation cut-offs for hair samples and provides data showing the prevalence rates of different drugs detected in hair compared to urine. The speaker also mentions the hair testing program used in Brazil for drivers renewing their licenses. Overall, the video provides an overview of hair testing, its advantages, challenges, and comparisons to other testing methods.

Keywords

hair testing

lab procedures

pharmacological aspects

pre-employment tests

advancements in technology

scientific aspects