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Jul 16, 2024 · a drug (such as alcohol or marijuana) whose use is thought to lead to the use of and dependence on a harder drug (such as cocaine or heroin)… See the full definition Menu Toggle
gateway drug. Substance abuse Any drug or addictive subtance–eg, nicotine and alcohol, that may be abused, and is allegedly linked to subsequent abuse of illicit 'soft' drugs–eg, marijuana and/or 'hard' drugs–eg, cocaine and heroin. See Glue sniffing, Hard drug, 'White-out. '.
- Alcohol
- Marijuana
- Prescription Drugs
- Nicotine
Alcoholis a central nervous system depressant that impairs brain function and motor skills. In 2014, nearly 88 percent of adults reported drinking alcohol at some point in their lives, and nearly 25 percent reported binge drinking in the past month. Alcohol is probably a gateway drug, according to the results of multiple studies. A University of Fl...
Marijuana is a substance that alters a person’s attention, motivation, memory and ability to learn. More than 22 million people reported using marijuana in the past month in 2014, per NIDA, making it the most used illicit drug in the U.S. Weed is commonly recognized as a gateway drug. However, its association to harder drugs has been widely debated...
Prescription drug abusehas exploded in popularity. About 52 million Americans 12 and older have used prescription drugs non-medically in their lifetime, per NIDA. Opioids are the most abused prescription drugs. Prescription drugs are linked to heroin use. Heroin is a synthesized opioid that can be cut with other prescription drugs, such as fentanyl...
Researchers have long recognized tobacco products as gateway drugs. In 2011, scientists fed rats nicotine-laced water for seven consecutive days. The results, published in Science Translation Medicine, revealed that the critters had an increased response to cocaine afterward. The study also found that nicotine increased levels of FosB, a gene in th...
Sep 9, 2024 · A gateway drug refers to a substance that is believed to increase the likelihood of progressing to the use of more potent and harmful drugs. They can be a precursor to other drugs or an entry point into a broader cycle of drug abuse. Gateway drugs flood the brain with dopamine, changing neural pathways and making people more susceptible to ...
Gateway drug definition: any drug, as a stimulant or tranquilizer, whose use may lead to the use of more dangerous or addictive drugs such as heroin.. See examples of GATEWAY DRUG used in a sentence.
GATEWAY DRUG definition: 1. a drug whose use may make it more likely that someone uses other, more dangerous, drugs: 2…. Learn more.
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Jul 3, 2023 · A ‘gateway drug’ refers to the theory that a person taking certain drugs can lead to them taking other drugs. The idea is that first using nicotine, alcohol, and cannabis may then cause someone to then take ‘harder’ drugs in the future. Research on the validity of this concept is mixed, as all data is correlational.
