You're Probably Not Sleeping as Well as You Think| Sleep Researcher Dr. Hyun Kim 당신의 수면은 충분 할까요?

We all know sleep matters—but most of us don't realize just how much it affects our brain, mental health, and long-term health.In this episode, I sit down with Dr. Hyun Kim, a clinical psychologist and researcher at Columbia University Irving Medical Center, to explore the science of sleep. We discuss why quality sleep is essential, how poor sleep impacts memory, mood, and overall health, and what the latest research says about sleep and Alzheimer's disease.Dr. Hyun Kim (김현 박사)also shares practical, evidence-based tips to help you sleep better and protect your brain for years to come.