Unplugged: How Digital Detox Affects the Brain and Sleep

In this episode of Vitals & Voices, we sit down with Lindsey Dittmar, Physician Assistant at Family Medicine Specialists Clinic, to talk about something that quietly shapes our days (and nights) more than we realize screen time. From smartphones and social media to tablets and TVs, Lindsey breaks down how constant digital stimulation affects brain health, sleep quality, mood, and even long‑term physical health across all ages.You’ll hear how excessive screen use can contribute to brain fog, anxiety, attention issues, and disrupted sleep cycles and why a digital detox doesn’t mean deleting every app or throwing your phone away. Instead, Lindsey shares practical, realistic ways to reduce screen time, improve sleep, and build healthier habits for yourself and your family—without feeling disconnected from the world.What You’ll Learn in This Episode:What a “digital detox” really means and common misconceptions about itHow excessive screen time affects brain function, attention, and memoryThe connection between screens, dopamine, and mental fatigueHow blue light interferes with melatonin and sleep cyclesSimple, realistic ways to reduce screen time without going offline completelyTips for parents navigating screen time, behavior, and sleep in kids and teensOne small change that can make a big difference in sleep qualityWhy This Episode Matters:Screens are everywhere and while they’re essential tools, too much screen time can quietly impact mental health, sleep, focus, and overall well‑being for both adults and children. The good news? Even small changes like limiting screen use before bed or setting app time limits can lead to better sleep, better focus, and better days.If you’ve ever felt mentally drained, struggled to fall asleep, or wondered whether screen time is affecting your family’s health, this episode offers compassionate insight and achievable steps to help you unplug just enough to feel your best.Vitals & Voices is a podcast powered by Lexington Regional Health Center, offering meaningful health conversations that matter to you. Each episode features authentic stories and expert insights from the people behind the care — including healthcare professionals, wellness advocates, community leaders, and patients — all aimed at helping you live your healthiest, most informed life.Subscribe & Stay Connected: Follow Vitals & Voices for more health insights and practical tips to help you live well and stay connected. YouTubeApple PodcastsSpotify