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  1. Crack cocaine - Wikipedia

    Crack cocaine, commonly known simply as crack, and also known as rock, is a free base form of the stimulant cocaine that can be smoked. Crack offers a short, intense high to smokers.

  2. Cocaine (Crack): What It Is, Side Effects, Risks & Withdrawal

    Oct 23, 2023 · Crack gets its name from the crackling sound it makes as it’s processed or cooked. Crack looks like small brown rocks. People use crack cocaine by heating it in a glass pipe or adding it to …

  3. Crack Cocaine Addiction Signs, Effects, & Treatment | DrugAbuse.com

    Jul 30, 2025 · Learn about the differences between crack cocaine and cocaine, signs of addiction, effects, withdrawal, and finding treatment.

  4. Crack Cocaine Addiction - Symptoms, Warning Signs, & Treatment

    Oct 19, 2025 · Cocaine is derived from the South American coca plant, whereas crack is cocaine that has been heavily processed with water, ammonia, or baking soda to achieve a freebase form that …

  5. Crack Cocaine Fast Facts - United States Department of Justice

    Crack cocaine is a highly addictive and powerful stimulant that is derived from powdered cocaine using a simple conversion process. Crack emerged as a drug of abuse in the mid-1980s.

  6. Crack Cocaine 101: What Is “Crack” and How Does It Affect the Body?

    Apr 27, 2025 · Crack cocaine is one of the most powerful and dangerous illegal drugs. This highly addictive form of cocaine creates intense, short-lived highs that can hook users from their very first …

  7. Crack Addiction: Symptoms, Causes, Effects and Treatment

    Oct 13, 2025 · Crack addiction is a chronic and progressive stimulant use disorder resulting from the compulsive smoking of crack cocaine, a crystallized form of cocaine hydrochloride processed with …

  8. Crack Addiction Signs, Symptoms, Treatment & Recovery

    Aug 28, 2025 · Crack cocaine is a highly potent and addictive stimulant processed from powdered cocaine and made to look like a rock crystal. Crack produces effects similar to those of powdered …

  9. Crack Addiction - Hanley Center

    Crack cocaine is the freebase, smoked form of cocaine. It’s popular with drug users seeking an inexpensive, rapid-acting and ultra-potent, euphoric high. The name “crack” comes from the sound …

  10. Crack epidemic in the United States | Research Starters - EBSCO

    The crack epidemic in the United States refers to a significant surge in crack cocaine use that spanned from the early 1980s to the early 1990s. Crack cocaine, a smokable and more affordable form of …