Facebook Pixel

Drug Addictions Definition & Overview

Definition

Drug abuse is a disease characterized by continued misuse of drugs even when faced with drug-related job, legal, health, or family difficulties. Problems associated with drug abuse must have existed a minimum of 12 months to meet the diagnosis.

Drug dependence refers to long-term, compulsive drug use, perhaps with attempts to stop but repeatedly returning to drugs. Drug dependence also means that your body has begun to require the drug in higher doses to avoid withdrawal symptoms.

Drug abuse and drug dependence are not terms that should be used to describe people who are taking appropriate dosages of prescribed drugs (pain medication, for example) and who have become physically dependent on them. Diagnosis of both drug abuse and drug dependence requires the presence of specific behavioral symptoms.

Some of the most commonly abused substances include:

  • Cocaine
  • Heroin
  • Morphine
  • LSD
  • Marijuana
  • Sedatives
  • Speed (methamphetamine, “crystal meth”)
  • PCP
  • Ecstasy
  • GHB
  • Ketamine
  • Steroids
  • Inhalants
  • Legal drugs that are used improperly or without a prescription, such as:
    • Narcotic painkillers
    • Amphetamines
    • Drugs for treating anxiety
    • Sleeping pills

Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with any questions you may have regarding a medical condition. Copyright © 2024 EBSCO Publishing All rights reserved.

The Latest in Drug Addictions Definition & Overview

  • Drug Abuse and Drug Addiction

    Encylopedia entry for Drug Abuse and Drug Addiction.

    Drug Abuse and Drug Addiction(Drug Dependence)

  • Club Drugs: Gamma Hydroxybutyrate (GHB)

    Encylopedia entry for Club Drugs: Gamma Hydroxybutyrate (GHB).

    Club Drugs: Gamma Hydroxybutyrate (GHB) Adapted from the Office of National Drug Contro

  • Club Drugs: Ketamine

    Encylopedia entry for Club Drugs: Ketamine.

    Club Drugs: Ketamine Adapted from the Office of National Drug Control Policy by

  • Club Drugs: LSD (Lysergic Acid Diethylamide)

    Encylopedia entry for Club Drugs: LSD (Lysergic Acid Diethylamide).

    Club Drugs: LSD (Lysergic Acid Diethylamide) Adapted from the National Institute on Dru

  • Club Drugs: Rohypnol, the "Date Rape" Drug

    Encylopedia entry for Club Drugs: Rohypnol, the "Date Rape" Drug.

    Club Drugs: Rohypnol, the "Date Rape" Drug Adapted from the Office of National Drug Con

  • Alcohol and Illicit Drug Abuse: Do You Know the Warning Signs?

    Encylopedia entry for Alcohol and Illicit Drug Abuse: Do You Know the Warning Signs?.

    Alcohol and Illicit Drug Abuse: Do You Know the Warning Signs? Adapted from the Substan

  • Marijuana: Is It a Gateway Drug?

    Encylopedia entry for Marijuana: Is It a Gateway Drug?.

    Marijuana: Is It a Gateway Drug? by Skye Schulte, MS, MPH

  • Observing, Not Admitting, Patients with Cocaine-Related Chest Pain

    Encylopedia entry for Observing, Not Admitting, Patients with Cocaine-Related Chest Pain.

    Observing, Not Admitting, Patients with Cocaine-Related Chest Pain by

ASK Your Health Question

It's FREE and you'll get a response within 24 hours

ASK

POST Info, Tips & Stories

Inspire others to learn from your experiences. Tell your story!

POST
Get Email Updates

Drug Addictions Guide

HERWriter Guide

Have a question? We're here to help. Ask the Community.

ASK

Health Newsletter

Receive the latest and greatest in women's health and wellness from EmpowHER - for free!