
Facts About Marijuana in a Urine Test
Marijuana is the most common illicit drug that's used in the United States, according to the National Institute on Drug Abuse. Urine tests have been established to detect the use of marijuana.

Marijuana is the most common illicit drug that's used in the United States, according to the National Institute on Drug Abuse. Urine tests have been established to detect the use of marijuana.

About 30 percent of drug-addicted individuals are women, and most of these are of childbearing age, according to laboratory test selection service ArupConsult. Exposure to marijuana in the womb may lead to delayed fetal growth and possible...

Types of testing for validation of marijuana consumption include urine, blood, hair follicle and saliva. The most accurate test for validating current cannabis (the chemical name) intoxication is the blood test. Urine analysis can determine use...

According to Drug Detection Laboratories Inc., blood testing procedures for cannabis provide information that reveals if an individual is under the influence of marijuana. This plant-based substance contains THC, the intoxicating chemical element...

The National Institute of Drug Abuse 5 test detects levels of mind-altering substances. If you drive for a living or work for the United States government, you may be asked to take this test. A urine sample is obtained to determine if you have...

Some people whose urine tests positive for tetrohydrocannabinol--THC--are shocked to be told they failed the drug test for marijuana, which they've never used. According to pharmacologist Karen E. Moeller and colleagues in their 2008 article for...

Weed is a slang term for marijuana, a plant that produces bud-like flowers that are dried and smoked. Marijuana is an illegal drug that can be addictive. This drug has also been known to be used for religious, spiritual and medicinal purposes....

Home drug test kits have been approved by the Food and Drug Administration (FDA) since 1997. These kits test for a variety of both prescription and street drugs, and all require a urine sample. While some kits test for a single drug, others test...

The American Council for Drug Education reports marijuana, also known as THC for its active ingredient of delta-9-tetrahydrocannabinol, as the most commonly used illegal drug. To help increase productivity and fight the war on drugs, many...

Marijuana is the most frequently abused illegal drug in America. It's derived from the plant Cannabis sativa and its primary chemical is tetrahydrocannabinol (THC). To receive the desired effect, you either smoke or orally ingest marijuana. THC...

Hair follicle testing tests for certain types of drugs that someone might have used in the past. Testing is typically conducted by employers or parents to determine a history of drug abuse.

For millennia, humans have used the hemp plant, or Cannabis sativa, for its fibrous properties and its nutritional seeds, and less so for its narcotic effects. Many varieties of the plant exist, and those grown for fiber and seeds are distinct...

Drug testing is the practice of screening urine or blood samples for the presence of illegal drugs. These screening tests are routinely performed by schools, parents and companies for the purpose of determining if those tested are abusing...

Fish oil pills are an excellent source of omega-3 fatty acids, a type of fat that you need as part of a healthy diet. Omega-3 acids are important for brain health and brain development and pregnant mothers use fish oil products to benefit proper...

Drug testing has become part of the application process for some jobs and hair follicle testing has become more popular as a method of drug testing. Hair growth is nourished by the bloodstream, so some drugs can be detected in hair samples....

Randy Moss is an NFL football player who was born in Rand, W.Va., on February 13, 1977. Moss is one of the NFL's top wide receivers, and often makes headlines for his off-field problems as well as his on-field prowess. Randy Moss combines speed...

Cholesterol is a problem in today's society. You know this simply by observing the ads for cholesterol-lowering medications or spotting labels on foods promising to help lower your cholesterol. Obviously, these signs wouldn't be present if rising...

The use of marijuana to treat medical conditions has been debated by health care experts, both having significant clinical claims for and against its use. Medical marijuana can help to stimulate appetite in cancer and AIDS patients. It also helps...

If you use marijuana, cocaine or other illegal drugs and want to alter test results demanded by a potential employer, don't expect niacin to help. No clinical evidence suggests that niacin can cleanse drugs from your system. You might harm your...

An inexpensive basic tool to detect substance abuse, the five-panel drug screen is sensitive for marijuana, cocaine, amphetamines, opiates and PCP. Most substances the panels test for appear in urine in six to eight hours and remain three to seven...

Employers and schools may require a 10-panel drug test as a condition of employment or acceptance. There are no federal laws prohibiting drug testing, though some states have laws limiting testing of employees who don't work in positions where...

When toxins enter the body, they are metabolized by the liver or kidneys. After long-term exposure to toxins or short-term exposure to high amounts of toxins, these organs can sustain damage, allowing toxins to build up in the blood and cause...

Hemp seed oil comes from the same seeds that produce marijuana, but don't let that scare you. Hemp oil is rich in essential fatty acids and is sold in the United States and other countries. Though it's not ideal for high-heat cooking, you can use...

The use of marijuana, or cannabis, is widespread in the United States. At least 40 percent of Americans have tried it. Marijuana use among adolescents and teens is high, with 20 percent of all 12th graders describing themselves as current users,...

Drug testing is a common laboratory procedure for detecting the presence or measuring the levels of drugs within the body. Drug testing can identify individuals using illegal or prescription drugs. The information may be used to identify a...

These days, drug testing is often standard procedure before being hired for a new job. Certain professions, such as health care, utilize them as a pre-hire tool more than others. While the idea of a drug and alcohol test can be worrisome, there's...

Urinalysis, or UA, tests are typically conducted to screen for illness as well as to check for illegal drugs in your system. Many employers regularly use urinalysis tests to ensure that their employees are clean and sober, which can make the...
Some employers require all of their potential new employees to take and pass a drug test before they start work. These tests are usually part of a drug-free workplace program, and employers who give these tests reserve the right not to hire...