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Marihuana

Synthetic Cannabinoids

What are synthetic cannabinoids?

Synthetic cannabinoids refer to a growing number of man-made mind-altering chemicals that are either sprayed on dried, shredded plant material so they can be smoked (herbal incense) or sold as liquids to be vaporized and inhaled in e-cigarettes and other devices (liquid incense).

Marijuana

Photo of a marijuana leaf.

What is marijuana

Marijuana refers to the dried leaves, flowers, stems, and seeds from the hemp plant, Cannabis sativa. The plant contains the mind-altering chemical delta-9-tetrahydrocannabinol (THC) and other related compounds. Extracts with high amounts of THC can also be made from the cannabis plant (see "Marijuana Extracts").

Marijuana: Facts Parents Need to Know

Brochure, in question-and-answer format, that provides facts about marijuana for parents and offers tips for talking with their children about the drug and its potential harmful effects.

Impresa en: abril del 2001
Actualizada en: marzo del 2014

Marijuana

Brief Description

Marijuana is a dry, shredded green and brown mix of leaves, flowers, stems, and seeds from the hemp plant Cannabis sativa. In a more concentrated, resinous form, it is called hashish, and as a sticky black liquid, hash oil. The main psychoactive (mind-altering) chemical in marijuana is delta-9-tetrahydrocannabinol, or THC. Learn more about marijuana

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Substance Use in Women and Men

This infographic shows differences in substance use trends between women and men for marijuana use disorder, abuse of prescription pain medicines, treatment admissions for sleeping aid misuse, and nicotine cessation.
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Monitoring the Future 2015 Survey Results

NIH’s 2015 Monitoring the Future survey shows long term decline in illicit drug use, prescription opioid abuse, cigarette and alcohol use among the nation’s youth.
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Drug and Alcohol Use in College-Age Adults in 2014

The 2014 Monitoring the Future College Students and Adults survey shows trends in alcohol, marijuana, nicotine, and stimulant use in college students and non-college peers.
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NIDA redesigns Easy to Read and Learn the Link websites for mobile devices

The National Institute on Drug Abuse (NIDA) has redesigned two of its websites, Easy to Read and Learn the Link, for use on mobile devices.


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