Andrew Huberman · Essentials: Compulsive Behaviors & Deep Brain Stimulation | Dr. Casey Halpern

1. 1. Dr. Halpern notes Deep Brain Stimulation for Parkinson's unexpectedly aids psychiatric symptoms like OCD.
2. 2. Severe OCD is a spectrum condition, with patients failing multiple standard pharmacological and behavioral therapies.
3. 3. The nucleus accumbens drives compulsive "urge despite risk" behaviors seen in OCD and addiction.
4. 4. MRI-guided focused ultrasound offers a non-invasive ablation method effectively treating severe tremors.
5. 5. Invasive brain studies are crucial for identifying precise targets for future non-invasive, scalable treatments.