DRUG SCREENING Meaning and
Definition
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Drug screening refers to a systematic process or procedure undertaken to detect the presence or absence of various substances in an individual's body. It is commonly conducted to identify illegal drugs or medications, as well as substances used for medical purposes, such as prescription drugs or over-the-counter medications. The goal of drug screening is to ascertain whether a person has used or ingested certain substances, usually for purposes related to employment, sports, law enforcement, or medical diagnosis.
Typically, drug screening involves the analysis of bodily fluids, such as urine, blood, saliva, or hair, as these samples can provide evidence of recent drug use. The process may utilize various methods, including immunoassays, chromatography, or mass spectrometry, to identify and measure the presence and concentration of targeted substances. The substances commonly screened for include illicit drugs like marijuana, cocaine, opioids, amphetamines, and hallucinogens, as well as legal medications such as painkillers, sedatives, or stimulants.
Drug screening plays a critical role in various fields, including employment screening, where it may be required to ensure workplace safety, prevent substance abuse, or meet regulatory standards. Additionally, athletes are often subjected to drug screening to maintain fair competition and uphold the integrity of sports. Law enforcement agencies also employ drug screening as part of criminal investigations, while healthcare providers may use it to diagnose and monitor medication adherence or drug abuse. Overall, drug screening is an essential tool to assess substance use in individuals and ensure the effectiveness of drug control measures in different contexts.
Common Misspellings for DRUG SCREENING
- srug screening
- xrug screening
- crug screening
- frug screening
- rrug screening
- erug screening
- deug screening
- ddug screening
- dfug screening
- dtug screening
- d5ug screening
- d4ug screening
- dryg screening
- drhg screening
- drjg screening
- drig screening
- dr8g screening
- dr7g screening
- druf screening
- druv screening
Etymology of DRUG SCREENING
The etymology of the word "drug screening" can be traced through the following components:
1. Drug: The word "drug" comes from the Middle English "dragge" or "drogge", which originally referred to any medicinal substance. It originated from the Old French "drogue" meaning "medicine, pharmaceutical product" and traces back to the Late Latin "droga" or "drogia" meaning "drug, medicinal substance".
2. Screening: The word "screening" derives from the verb "screen", which came from the Middle English "scren" or "scrin". It originally referred to a protective or dividing barrier. The word has Old Norse and Old English origins, where "skraut" means "a cut-off piece, something shredded or torn".
Similar spelling word for DRUG SCREENING
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