Cravings for Methamphetamines: Medication Options

Substance abuse is a serious problem in the United States. One of the most commonly abused drugs is methamphetamine, or “meth.” Meth cravings are powerful and difficult to overcome. Fortunately, several meth-craving medications may help reduce cravings and increase a person’s chances of recovery.

How Meth Cravings Develop

Meth cravings are caused by changes in the brain that occur as a result of prolonged drug use. The drug triggers the release of dopamine, a neurotransmitter that is associated with pleasure and reward. With long-term use, the brain becomes accustomed to the high levels of dopamine and requires more of the drug to experience the same level of pleasure. This is called tolerance, and it leads to cravings.

Medications to Reduce Meth Cravings

Bupropion (Wellbutrin) is an antidepressant that is sometimes used to help reduce meth cravings. It works by blocking the reuptake of dopamine and norepinephrine, two neurotransmitters that are associated with pleasure. This can help reduce cravings and prevent relapse.

Naltrexone is another medication that is used to treat meth cravings. It works by blocking the brain’s opioid receptors, which are responsible for producing the pleasurable effects of the drug. This can help reduce cravings and make it easier to abstain from drug use.

Varenicline (Chantix) is an anti-smoking medication that is sometimes used to treat meth cravings. It works by blocking the reward pathways in the brain, reducing the pleasure associated with drug use.

Conclusion

Meth cravings can be difficult to overcome, but some medications can help. Bupropion, naltrexone, and varenicline have all been proven to reduce cravings and increase a person’s chances of recovery. If you or someone you love is struggling with meth addiction, talk to your doctor about medication options.