Essentials: Tools to Improve Your Focus & Concentration

In this Huberman Lab Essentials episode, I explain how the neurochemicals epinephrine, acetylcholine and dopamine contribute to focus and concentration. I discuss tools for improving attention, including sleep, sound, structured work sessions, nutrition, caffeine and deliberate cold exposure. I also describe a brief daily meditation and visual focus exercises that train your ability to refocus when attention drifts. Additionally, I discuss the potential benefits and limitations of supplements, prescription treatments for ADHD, and why taking time to deliberately defocus supports concentrated work.