Methamphetamine is a powerful, highly addictive stimulant that affects the central nervous system. Crystal methamphetamine is a form of the drug that looks like glass fragments or shiny, bluish-white rocks. It is chemically similar to amphetamine, a drug used to treat attention-deficit hyperactivity disorder (ADHD) and narcolepsy, a sleep disorder. Other common names for methamphetamine include blue, crystal, ice, meth, and speed.
How do people use methamphetamine?
People can take methamphetamine by:
- injecting the powder that has been dissolved in water/alcohol
Because the “high” from the drug both starts and fades quickly, people often take repeated doses in a “binge and crash” pattern. In some cases, people take methamphetamine in a form of bringing known as a “run,” giving up food and sleep while continuing to take the drug every few hours for up to several days.
How does methamphetamine affect the brain?
Methamphetamine increases the amount of the natural chemical dopamine in the brain. Dopamine is involved in body movement, motivation, and reinforcement of rewarding behaviors. The drug’s ability to rapidly release high levels of dopamine in reward areas of the brain strongly reinforces drug-taking behavior, making the user want to repeat the experience.
Taking even small amounts of methamphetamine can result in many of the same health effects as those of other stimulants, such as cocaine or amphetamines. These include:
- increased wakefulness and physical activity
- decreased appetite
- faster breathing
- rapid and/or irregular heartbeat
- increased blood pressure and body temperature
How is methamphetamine addiction treated?
While research is underway, there are currently no government-approved medications to treat methamphetamine addiction. The good news is that methamphetamine misuse can be prevented and addiction to the drug can be treated with behavioral therapies. The most effective treatments for methamphetamine addiction so far are behavioral therapies, such as cognitive-behavioral therapy, which helps patients recognize, avoid, and cope with the situations likely to trigger drug use.
People who inject methamphetamine are at increased risk of contracting infectious diseases such as HIV and hepatitis B and C. These diseases are transmitted through contact with blood or other bodily fluids that can remain on drug equipment. Methamphetamine use can also alter judgment and decision-making leading to risky behaviors, such as unprotected sex, which also increases risk for infection. Cognitive problems are those involved with thinking, understanding, learning, and remembering.
Long-term methamphetamine use has many other negative consequences, including:
- extreme weight loss
- severe dental problems (“meth mouth”)
- intense itching, leading to skin sores from scratching
- changes in brain structure and function
- memory loss
- sleeping problems
- violent behavior
- paranoia—extreme and unreasonable distrust of others
- hallucinations—sensations and images that seem real though they aren’t
In addition, continued methamphetamine use causes changes in the brain’s dopamine system that are associated with reduced coordination and impaired verbal learning. This may explain many of the emotional and cognitive problems seen in those who use methamphetamine.
How is methamphetamine addiction treated?
While research is underway, there are currently no government-approved medications to treat methamphetamine addiction. The good news is that methamphetamine misuse can be prevented and addiction to the drug can be treated with behavioral therapies. The most effective treatments for methamphetamine addiction so far are behavioral therapies, such as:cognitive-behavioral therapy, which helps patients recognize, avoid, and cope with the situations likely to trigger drug use.
For more information about methamphetamine abuse treatment, reach out for help. Contact TruVida Recovery today! The road to long-term recovery starts with the first step. Our helpful and friendly sober coaches and staff are ready to answer your questions. Call us anytime, any day: (877) 228-1102.