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Plain answers about drugs, alcohol, withdrawal and treatment, from an independent educational resource.

Person holding a nasal spray device beside a smartphone on a wooden kitchen counter, conveying home-based medication and detox support.

How Do You Use Naloxone (Narcan), and Where Can You Get It Free?

In brief: Naloxone, sold as Narcan, is a medicine that quickly reverses an opioid overdose. Spray one dose into the nose, call 911, and give another dose every 2 to 3 minutes if the person does not wake up. It is sold without a prescription, and health departments and community programs may offer it at little or no cost.

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Latest articles

Pills and drugs scattered on a dark wooden surface with a person's hand reaching for them, highlighting the importance of drug detox and addiction recovery.

Understanding the Dangers of Heroin Addiction

Heroin addiction is a severe, chronic, and life-threatening issue that impacts many people today. Recognizing the risks of heroin addiction is vital for public…

Heroin ·

Fiery phoenix rising with outstretched wings in a desert landscape representing renewal and recovery from addiction, symbolizing hope and transformation through drug detox and rehab programs.

Why Long-Term Rehab for Heroin Addiction Works Best

Long-term rehab for heroin addiction provides a structured, immersive environment to address the physical, psychological, and emotional roots of substance use. Understanding Heroin Addiction…

Heroin ·

A person walking alone on a winding road surrounded by autumn trees, symbolizing recovery and a new beginning after drug addiction.

Long Term Cocaine Rehab Benefits

Socioeconomic Impacts and Employment The perks of a longer stay go way beyond just your brain health. Data shows that folks who finish a…

Cocaine ·

Struggling with addiction, this muscular man is lifting chains to symbolize breaking free from substance abuse during drug detox and rehab.

How to Help Someone Overcome a Cocaine Addiction

Supporting a loved one through the challenging journey of recovery from cocaine addiction requires patience, understanding, and knowledge of evidence-based practices. Because cocaine dependence…

Cocaine ·

For families and friends

Worried about someone else's drinking or drug use? These guides cover what helps, what tends to backfire, and how to keep children steady while a parent is in treatment.

Need help now?

These are free public services. You do not need insurance to call.

  • 988

    Suicide and Crisis Lifeline. Call or text, any time.

  • 1-800-662-4357

    SAMHSA National Helpline (1-800-662-HELP). Free, confidential, 24/7 treatment referral and information.

  • 911

    Emergency. Call for an overdose, seizure, or if someone is unresponsive.

Drug Detox and Rehab is an independent educational resource. We summarize information from NIDA, SAMHSA, the CDC and peer-reviewed research. We are not doctors and we do not provide medical care.