Which drug releases serotonin and is commonly known as ecstasy?

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Multiple Choice

Which drug releases serotonin and is commonly known as ecstasy?

The key idea here is that ecstasy is defined by a strong release of serotonin in the brain. MDMA acts primarily as a powerful serotonin releasing agent, entering neurons and causing the serotonin transporter to run in reverse and push serotonin into the synapse. This leads to marked serotonin signaling, which underlies the mood elevation, empathy, and social openness people associate with the drug. It also increases dopamine and norepinephrine to a lesser extent, contributing to energy and euphoria. Cocaine mainly blocks reuptake of dopamine and norepinephrine (and to some extent serotonin), producing a stimulant rush but not the pronounced serotonin-driven empathy that defines ecstasy. Ketamine works through NMDA receptor antagonism and has dissociative effects, not a serotonin-release profile. Amphetamine releases monoamines as well, including some serotonin, but MDMA is the classic drug linked to strong serotonin release and the ecstasy nickname.

The key idea here is that ecstasy is defined by a strong release of serotonin in the brain. MDMA acts primarily as a powerful serotonin releasing agent, entering neurons and causing the serotonin transporter to run in reverse and push serotonin into the synapse. This leads to marked serotonin signaling, which underlies the mood elevation, empathy, and social openness people associate with the drug. It also increases dopamine and norepinephrine to a lesser extent, contributing to energy and euphoria.

Cocaine mainly blocks reuptake of dopamine and norepinephrine (and to some extent serotonin), producing a stimulant rush but not the pronounced serotonin-driven empathy that defines ecstasy. Ketamine works through NMDA receptor antagonism and has dissociative effects, not a serotonin-release profile. Amphetamine releases monoamines as well, including some serotonin, but MDMA is the classic drug linked to strong serotonin release and the ecstasy nickname.

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