Rewiring the Brain’s Hidden System: Trauma, Memory & Frequencies

In this episode of Take Back My Brain, Laurie Hammer interviews Jen Beyst, founder of the Cognitive Function Development Institute, about what she describes as the brain’s “hidden operating system”—the cognitive networks that govern attention, memory, learning, and emotional regulation. Jen explains how Cognitive Function Development Therapy (CFDT) uses objective assessment and targeted, multisensory training to identify weak cognitive systems and strengthen them through neuroplasticity. Rather than focusing on symptoms alone, CFDT works at the level of underlying brain function. The conversation explores how trauma, stress, anxiety, and brain injury can disrupt cognitive processing and emotional regulation. Jen also shares how structured cognitive challenges and sound-based brain frequencies (alpha, beta, gamma, delta, theta) can help regulate the nervous system, improve sleep, enhance working memory, and support recovery. From OCD and anxiety to stroke recovery and learning challenges, this episode reveals a deeper look at how the brain can be measured, trained, and rewired—offering a compelling perspective on cognitive transformation at any stage of life. - - - -  Mind Thrive Course: Learn more about Amino Acid Therapy ⁠⁠⁠⁠here⁠⁠⁠⁠. Special Offer: Use code MINDTHRIVE at checkout to get $1,000 off the course! Join the MindThrive Certification: https://www.lauriehammer.com/mindthri... - - - - Give your body a gentle hand in managing today’s toxic load. Zeocharge is a "smart binder" made from supercharged zeolite powder, designed to help naturally remove unwanted toxins—like heavy metals and microtoxins—without stripping away the essential nutrients you need to thrive. Get 10% off your next order using this link: ⁠⁠⁠⁠⁠https://www.zeolitelabs.com/?ref=laur... - - - - Jen Beyst is the founder of the Cognitive Function Development Institute and creator of Cognitive Function Development Therapy (CFDT). She is a master neuroplastician, educational therapist, certified parent coach, and brain-based intervention specialist. Jen works with individuals across the lifespan to improve cognitive performance, emotional regulation, and adaptive brain function using neuroscience-informed methods, structured cognitive training, and sound frequency interventions. - - - -  Connect with Jen Beyst LinkedIn: ⁠  / jennifer-beyst-17623122   Facebook: ⁠  / jennifer.beyst   Instagram: ⁠  / cognitive_function_development   Website: ⁠https://www.cfdinstitute.com/ - - - -  A stronger, sharper brain starts with understanding how it works. Visit https://brainbuilders.health/⁠ to explore neuroscience-based tools and strategies designed to support focus, memory, emotional resilience, and long-term cognitive wellness. - - - - Connect with Laurie Hammer Facebook:   / takebackmybrain   Instagram:   / takebackmybrain   Website: https://www.lauriehammer.com/ YouTube: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠   / @takebackmybrain9073   ----- • Listen on Spotify⁠⁠: https://open.spotify.com/show/2yYNVnR... • Listen on Apple Podcasts: https://podcasts.apple.com/us/podcast... ----- Produced by DrTalks: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://drtalks.com/podcast #Neuroplasticity #BrainRewiring #CognitiveFunction #BrainHealth #TraumaRecovery #SoundTherapy #MentalClarity #BrainOptimization #TakeBackMyBrain #BrainTraining #Neuroscience #CognitiveTherapy #BrainPerformance #ExecutiveFunction #CognitiveHealth #NeuralPathways #BrainRecovery #MentalPerformance