RS-tDCS for Cannabis Use Disorder: The C.A.R.E.S. Initiative

tDCS is a noninvasive brain stimulation device that modulates brain activity by delivering low-intensity electrical current (2.0 mA) through scalp sponge electrodes. Device is programmed to ramp up to 2.0 mA (for 30 seconds), provide constant current throughout the session (19 minutes), and then ramp down (for 30 seconds) at the end.

tDCS is a noninvasive brain stimulation device that modulates brain activity by delivering low-intensity electrical current (2.0 mA) through scalp sponge electrodes. Device is programmed to ramp up to 2.0 mA (for 30 seconds) followed by a ramp down (30 seconds), with no current delivery for 18 minutes, and then ramp up (for 30 seconds) and down (for 30 seconds) at the end.

Participants will follow an audio track for guided mindfulness during the stimulation.