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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 Addiction: Symptoms, Causes, Effects and Treatment

    Oct 13, 2025 · What is Crack? Crack cocaine is a highly addictive form of cocaine derived from the coca plant. It is processed into a solid form, typically small rocks or crystals, and named “crack” due to the …

  5. What is Crack? - Cocaine.org

    Crack is a form of cocaine that is smoked, rather than snorted or injected.

  6. Crack Cocaine: Effects, addiction, and treatment - Recovered

    Aug 18, 2021 · Crack is a highly addictive form of cocaine that produces a powerful high. Crack is cheaper than cocaine but is believed to be even more addictive.

  7. Understanding Cocaine and Crack - University of Rochester Medical Center

    Crack is the street name for the drug's freebase form. This is processed to form a rock crystal that can be heated in a pipe. The vapors are then smoked. Crack cocaine resembles white or tan pellets. The …

  8. 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 …

  9. What is Crack Cocaine? - HealthyPlace

    5 days ago · What is crack cocaine? And how is crack different from powdered cocaine? Crack cocaine is refined cocaine and is highly addictive. Learn more.

  10. Straight talk - Crack | CAMH

    Levamisole is a drug that may be present in crack (and powder cocaine) but there is no way to tell. Levamisole affects people differently but may cause serious health problems such as infections …