Imagine an electrical storm in your brain, a power surge that passes through delicately wired neural circuits, making thousands of cells all activate at once. Depending on where it starts and where it travels in the brain, it could make your muscles seize up. It could create hallucinatory visions or imaginary sounds. It could evoke deep anxiety or a sense of holiness, or it could even make you lose consciousness.

This kind of electrical storm is what we call a seizure. If your brain is prone to seizures, we call it epilepsy.

This week we're joined by Fiona Baumer, a Stanford pediatric neurologist and researcher, to dive into this misunderstood and often stigmatized disorder. In addition to treating children with seizure disorders, Dr. Baumer conducts research at the Koret Human Neurosciences Community Laboratory at Wu Tsai Neuro. There she uses transcranial magnetic stimulation (TMS) paired with EEG, to stimulate and read out patterns of activity moving across the brain in children with epilepsy.

In our conversation, we discuss what neuroscience has taught us about where seizures come from and how new technologies are giving us insights not only into potential treatments for the disorder, but also providing a window into some of the brain's hidden patterns of activity.

We're taking a break over the next few weeks. We'll return with new episodes in the new year.

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Links
Baumer's Pediatric Neurostimulation Laboratory
Northern California Epilepsy Foundation

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An electrical storm in the brain | Fiona Baumer

From Our Neurons to Yours

An electrical storm in the brain | Fiona Baumer