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Unbiased Science

SSRI-ously? Separating Fact From Fiction On SSRIs

Mar 12, 2025
In this engaging discussion, Dr. Ben Rein, a neuroscientist and science communicator, unpacks the complexities of SSRIs, addressing their mechanisms and actual effects on mental health. He highlights the controversies surrounding their use, including misconceptions linking SSRIs to violence. The conversation touches on withdrawal symptoms, the importance of individual treatment plans, and the critical evaluation of scientific research. Through anecdotes and insights, listeners gain a balanced understanding of SSRIs in the context of depression and anxiety treatment.
48:40

Episode guests

Podcast summary created with Snipd AI

Quick takeaways

  • SSRIs enhance serotonin signaling in the brain, which can improve mood and emotional regulation in individuals with depression and anxiety.
  • Misconceptions about SSRIs, including their link to violence and cognitive decline, highlight the importance of critical evaluation of scientific evidence surrounding these medications.

Deep dives

Understanding SSRIs

Selective serotonin reuptake inhibitors (SSRIs) are a class of medications used to treat depression and anxiety by increasing serotonin levels in the synapse, which enhances communication between neurons. Developed in the 1970s, the first SSRI was Prozac, quickly becoming widely prescribed due to its safety and efficacy compared to older antidepressants. Many of these medications, including Zoloft and Lexapro, are commonly used today, with approximately 13.2% of U.S. adults reportedly using antidepressants between 2015 and 2018. Despite their widespread use, misconceptions about SSRIs, including their effectiveness and potential side effects, continue to circulate, making it essential to address these concerns.

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