The serious addiction that often accompanies stimulant use

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Stimulant addiction is often associated with long-term changes in the brain's neurotransmitter systems, which can lead to a serious and persistent addiction. These changes can affect the brain's reward system and the user's ability to experience pleasure, making it difficult to overcome the addiction without professional help.  Stimulants achieve their effects by increasing brain levels of neurotransmitters such as norepinephrine, serotonin, and dopamine. For example, stimulants act to prevent the action of molecules that ordinarily remove dopamine from synapses. Addiction may arise because changes may become long-term with use of stimulants over time.

The Serious Addiction That Often Accompanies Stimulant Use