There is no universal “forbidden list” because the goal is to temporarily remove your strongest triggers. Commonly restricted items include social media, short-form video feeds, gaming, endless news scrolling, impulsive online shopping, frequent sugary snacking, and notification-driven checking loops. Some people also limit alcohol, caffeine, or pornography if those are major triggers, but restrictions should be tailored to the individual and health context. The core principle is shifting from high stimulation to low stimulation. Think of it as a temporary system setting—not punishment—so that after the detox you can return with intentional, controlled use.