- The Mental Fitness Podcast
- Episode 24
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Reclaiming Your Mental Focus | The Neuroscience Behind Screens with Dr. Dan Lathan
February 10, 2026
In this episode, Dave and Luke sit down with neuroscientist Dr. Dan Lathan to explore how digital media is reshaping the way our brains function.
In this episode, Dave and Luke sit down with neuroscientist Dr. Dan Lathan to explore how digital media is reshaping the way our brains function. Dr. Lathan explains how screens have become a common factor behind issues like poor sleep, reduced productivity, and strained relationships.
Chapters
[Start] Reclaiming Mental Freedom: Dave and Luke introduce Dr. Lathan and talk about how digital habits influence our emotional health.
03:33 Screen Time Misconceptions: Dr. Lathan clarifies the purpose dopamine plays in attention and motivation.
06:18 “Digital Brain Rot”: A comparison between modern screen use and the early days of tobacco.
17:29 Healthy Digital Media: What a healthy use of digital media can look like.
44:02 The Digital Freedom Challenge: Dr. Lathan shares a seven-day experiment to help reset screen time and social media habits.
Links and Resources
Mental Emotional Literacy Vocabulary Guide | 104 Words for Feelings
Sign up for early access with NUE - Your Mental Fitness Platform
ElizaChat - Responsible and Ethical AI Solutions
Chapters
[Start] Reclaiming Mental Freedom: Dave and Luke introduce Dr. Lathan and talk about how digital habits influence our emotional health.
03:33 Screen Time Misconceptions: Dr. Lathan clarifies the purpose dopamine plays in attention and motivation.
06:18 “Digital Brain Rot”: A comparison between modern screen use and the early days of tobacco.
17:29 Healthy Digital Media: What a healthy use of digital media can look like.
44:02 The Digital Freedom Challenge: Dr. Lathan shares a seven-day experiment to help reset screen time and social media habits.
Links and Resources
- Check out his website: https://cortexevolution.com/
- Try the Digital Freedom Challenge
Mental Emotional Literacy Vocabulary Guide | 104 Words for Feelings
Sign up for early access with NUE - Your Mental Fitness Platform
ElizaChat - Responsible and Ethical AI Solutions
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