National Drug and Alcohol Facts Week shares substance use and addiction science

Mar 17, 2025

Kelly Adams

A mom and teenager look at a computer together with the logo for NDAFW (National Drugs and Alcohol Facts Week) displays across the bottom of the image.

In addition to St. Patrick’s Day, Monday, March 17 is also the first day of National Drug and Alcohol Facts Week. The annual observance brings a science-based approach to the conversation about youth substance use.

A week to bust myths

First created by the National Institute on Drug Abuse in 2010, the week brings together scientists, students, educators, health care providers, and community partners to give teens the opportunity to learn what science tells us about drug and alcohol use. One of the goals is to replace misinformation with facts, such as:

Myth: Vaping nicotine and marijuana are less hazardous and addictive than smoking.
Fact: The Centers for Disease Control says that aerosol from e-cigarettes can contain “cancer-causing chemicals and tiny particles that can be inhaled deep into lungs.”

Myth: Every teen experiments with drugs and alcohol. It is a harmless part of growing up.
Fact: According to Psychology Today, there can be serious consequences from “soft” drugs, like alcohol and marijuana. These can include memory deficits, depression, heart disease, and more. The adolescent brain is still in development, making these issues especially concerning.

What makes youth engage in drug and alcohol use?

The Indian Health Service outlines some factors that may lead youth to begin using drugs and alcohol. These include:  

  • Peer pressure 
  • Curiosity 
  • Media portrayal of drug or alcohol use 
  • Entertainment 
  • Escapism 
  • Rebellion 

Some teens are more susceptible than others

Risk factors play an important role in how youth approach substance use. Besides genetics, the Centers for Disease Control includes other risk factors, among them:

  • Family history of substance use disorder
  • Parental attitudes towards substances
  • Mental health issues
  • Having friends or peers who use substances
  • Difficulties in school
  • Childhood sexual abuse

The National Council on Drug Use has a series of activities to explore covering different  substance use themes. Topics include stress, addiction, overdoses, and others. You can also take the National Drug and Alcohol IQ Challenge to test your knowledge.