Marijuana is the most commonly used illegal drugs in the United States. Delta 9 tetrahydroxy cannabinol (THC) is the active component of marijuana. Marijuana drug abuse causes certain short-term effects such as distorted perception, loss of coordination, increased heart rate, and impairment of learning and memory. Marijuana consumption for longer periods has serious effects on brain, heart, and lungs.
Marijuana abuse at workplaces give rise to dangerous and expensive problems. Hence, many employers conduct marijuana drug testing in pre-employment testing or random testing. This helps in ensuring safety and discipline at workplaces. Marijuana drug testing can be done by various methods such as urine, saliva, or hair drug tests. The metabolite of THC is detected in the tests. Most commonly, urine drug tests are conducted which are inexpensive and easy.
Most of the youth are addicted to marijuana abuse. Parents are concerned about their children if they are under marijuana consumption. They prefer to conduct marijuana drug test at home using various types of drug test kits.
Consumption of marijuana also affects driving. Lack of muscle coordination and loss of balance control are seen in drivers abused with marijuana. Many accidents have been taking place due to such abused drivers. Transportation industry officials therefore conduct marijuana drug testing on drivers to avoid accidents.
Regular marijuana tests need to be conducted on addicted people. They must be distracted from its use. Otherwise it would lead to major health problems and may also cause death.