In this episode of the Rock Your Retirement show, host Kathe Kline welcomes Dr. Jennifer Therese Huston, a neuroscientist and author of "Sharp: 14 Simple Ways to Improve Your Life with Brain Science." Together, they delve into practical brain health strategies, especially relevant to those approaching or enjoying retirement. The discussion zeroes in on actionable ways listeners can protect and improve their cognitive function as they age.

Dr. Huston explains recent advancements in neuroscience and shares how our understanding of brain health, memory, and focus has become more accessible and applicable to everyday life, especially in the last decade. They talk about the normal age-related decline in parts of the brain responsible for memory and planning—specifically the prefrontal cortex and hippocampus—and reassure listeners that it’s possible to maintain or even regain brain mass through intentional lifestyle choices.

The episode gets practical as Dr. Huston introduces the “MAPLE” acronym for brain health: Move, Play, Learn. The hosts discuss research-backed ways to keep your brain sharp, emphasizing physical activity (like brisk walking and dance), social engagement, and lifelong learning—especially language learning—as particularly powerful. Kathe shares her own experiences with sleep tracking, learning Spanish, and even using sleep stories to boost both her rest and her brain’s cleaning process at night.

Listeners also hear tips for handling forgetfulness, improving sleep, and adapting habits for better brain health—such as using timers in the kitchen and speaking actions out loud to aid memory. The episode wraps up by encouraging listeners to seek out play and continuous learning as essential ingredients of vibrant aging, and by letting them know where they can find Dr. Huston’s book for more in-depth advice.

This episode is sponsored by CertifiedMedicareAgents.com