Hair Drug Test vs Urine Drug Test: Which is More Reliable?

Drug testing is a common practice in various fields such as employment and law enforcement. Two of the most common drug testing methods are hair drug testing and urine testing. While both tests have the same objective of detecting drug use, they differ in their effectiveness, reliability, and detection period. Read full article about hair and urine drug testing.


A hair follicle drug test is a less invasive method that involves collecting hair samples and analyzing them for drug metabolites. This method can detect drug use up to 90 days or more after consumption. It is more reliable and difficult to adulterate than urine testing, which makes it an effective tool for detecting long-term drug use. 

A urine drug test, on the other hand, is a non-invasive method of testing that involves analyzing a urine sample for drug metabolites. This method can detect drug use within a few days after consumption, making it an ideal tool for detecting recent drug use. However, urine testing can be susceptible to false positives due to certain medications and foods.

Wrap Up

When deciding between hair drug testing and urine testing, the specific needs of the drug testing program must be considered. For instance, if the goal is to detect recent drug use, urine testing may be the better option. But if the goal is to detect long-term drug use, hair drug tests may be more effective.

Looking for affordable, rapid, and convenient hair and urine drug testing services? goMDnow, as a TPA, is a leading DOT/Non-Drug testing service provider and also offers Nationwide FMCSA Drug & Alcohol Consortium. Order instant test online or locate a drug testing center near you out of 20,000 collection sites nationwide. 

More Information

Difference between DOT/Non-DOT Drug Testing?

How to Pass a Urine Drug Test?

Most Innovative Things Happening with Urine Drug Test

Comments

Post a Comment

Popular posts from this blog

Random Testing Consortium: A need for Transportation Companies/ Truck Drivers

Image
Random Testing Consortium is the random selection of truck drivers/employees from different transportation companies and making one large group of them called a random testing pool . There are equal chances for the selection of random drug and alcohol testing for each employee present in the random testing pool. Why drug abuse is common among truck drivers?  The prolonged duty periods of truck drivers and hectic duty requiring them to be awake for several hours driving contribute to excessive usage of drugs more than any other company employee. According to the latest survey conducted by   American Addiction Centers truck drivers showed a high frequency of drug abuse. About 30 percent of truck drivers are reported as drug abusers. Among American-based truckers, the most frequently used drug is alcohol. Another study performed by the Department of Labor shows 65% percent of road accidents are related to drug abuse. Is Random Drug testing random for real?  As th...
Read more

Drug withdrawal symptoms: Take a Closer Look

Image
When you abruptly stop or significantly cut down on the consumption of substances or alcohol that you've been habitually using, your body often reacts by showing various symptoms - a condition known as drug withdrawal. Severe symptoms can pose hazards, especially for those with addiction. These symptoms include physical, psychological, and emotional reactions, some of which require timely and appropriate management. What are Drug Withdrawal Symptoms? Withdrawal symptoms after discontinuing drug use can vary depending on the type of drug used and individual factors. Some common withdrawal symptoms include: Anxiety and restlessness Nausea and vomiting Sweating and chills Muscle aches and pains Insomnia or disrupted sleep patterns Irritability and mood swings Fatigue and weakness Increased heart rate Depression and feelings of hopelessness Cravings for the drug Difficulty concentrating and cognitive impairment Tremors or shaky hands Loss of appetite or increased appetite Hallucination...
Read more

Employment Drug Test: Invasion or Necessity?

Image
  The question of whether employment drug tests are an invasion or a necessity is a matter of debate. Some believe they are necessary to ensure safety and productivity, while others see them as an invasion of privacy. It's a complex issue with differing opinions. Let’s explore both sides. Employment Test: Necessity Case Supporters argue employment drug tests are necessary to ensure a safe workplace and address substance abuse that can impair performance and increase risks. Employment Drug Test: Invasion Case Opponents claim employment drug tests invade privacy and may unfairly affect job prospects, questioning their accuracy and relevance. The Common Ground Balancing workplace safety, individual privacy, and fair employment practices is a complex task. It requires a nuanced understanding of the specific context in which employment drug screening are implemented. Striving for a middle ground that addresses safety concerns while respecting individual rights is crucial. goMDnow: Ensur...
Read more