Neuroscience
GLP-1 Drugs and the Brain: Ozempic, Dopamine, ADHD, Dementia
Jun 13, 2026
How GLP-1 drugs like Ozempic act on dopamine and reward circuits, collide with ADHD stimulants, and what the Alzheimer's trials actually found.
Explore Dr. Andrew Hill's comprehensive neuroscience insights on dopamine. This collection spans articles, podcast conversations, and live neurofeedback sessions, covering the latest research, clinical applications, and practical strategies.
From 25+ years of clinical neuroscience and 25,000+ brain maps, Dr. Hill brings evidence-based approaches to brain optimization, combining rigorous research with accessible explanations designed for intelligent, curious readers seeking to understand and optimize their brains.
Biohacking Articles
Biohacking
New Year, New Habits: How to Actually Make Them Stick (Neuroscience Edition)
Dec 10, 2025
Resolutions fail because willpower fights automatic behavior. Here's how to build habits that stick using your basal ganglia, cues, and a 5-8 week protocol.
Biohacking
Biohacking Bad Habits: Upgrade Your Vices
Sep 2, 2024
Why willpower loses to dopamine, and how to rewire bad habits by hacking cues, rewards, and the basal ganglia loops that run on autopilot.