How to Rewire Your Brain to Not Be Afraid of Snakes

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There are ways through like overexposure and other therapeutic methods that I know exist to rewire the brain. Probably that direct signal of snake fear is never going to really go away, but you might be able to add a layer of regulation, like snake checkpoint. And will your neurons form new pathways? Will they kind of make new channels? You are referring to neuroplasticity. Yes, you can definitely create new connections. We're doing that all the time. If we couldn't do that, we wouldn't be able to learn anything new or teach babies all the things that they need to learn in order to be competent humans.

Hi! I’ve been in the hospital with pneumonia! But enjoy this banger of an encore about: Serotonin! Dopamine! Norepinephrine! Neurotransmitters: what's their deal? Dr. Crystal Dilworth, aka Dr. Brain, stops by to have a spirited discussion about how chemical messengers change our moods and behaviors. We chat about depression, anxiety, what chemicals drive us to get off the couch, how antidepressants work, ADHD, addiction, the microbiome, new habits, quitting smoking, starting meditation, Oreos vs. cocaine, SSRIs vs. SNRIs, what it's like to hold a human brain in your hands and if she would donate hers to science. Also: what's up with "lizard brains?"

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A donation went to The Geena Davis Institute: seejane.org

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