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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

    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 vs Cocaine: What's The Difference Between Crack & Cocaine?

    2025年5月8日 · What Are The Differences Between Crack and Cocaine? There are some key differences between the two substances, particularly in the ways in which each is used and the …

  4. 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 …

  5. Crack Effects | Short-Term, Long-Term, & Side Effects

    2025年7月30日 · Crack cocaine is an illegal substance that can be extremely addictive, even on first use. The effects of crack cocaine can be severe and even deadly.

  6. Crack Addiction: Signs, Symptoms & Side Effects - USRehab.org

    2025年9月16日 · Crack is a crystallized form of cocaine known for its short, intense high. This highly addictive drug was first produced in the early 1980s when cocaine distribution was at its …

  7. Crack Cocaine: Effects, Withdrawal, & Treatment - Recovery.org

    2025年7月16日 · Learn about the difference between crack cocaine and cocaine, the effects of crack use, and how to get treatment.

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

    2025年6月22日 · 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 …

  9. Crack Cocaine 101: What Is “Crack” and How Does It Affect the …

    2025年4月27日 · Learn about crack cocaine's effects, risks, withdrawal, and treatment options to support recovery and health.

  10. Crack Addiction Signs, Symptoms, Treatment & Recovery

    2025年8月28日 · 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 …