Sex Addiction and the Nervous System, Part 3: Dorsal Vagal
Men with a sexual addiction use sex, porn and masturbation to pull themselves out of a pit of despair, out of a state of dysregulation and shut down. This pattern then gets wired in the brain.
Sex Addiction and the Nervous System, Part 1: Ventral Vagal
When your nervous system deems your surroundings safe, you move about life with relative ease, getting things done, interacting with people as you need and want to, and feeling pretty good overall.