Many of the unwanted effects of porn are caused by conditioning one's sexual response to the internet porn's content and delivery system. Examples include: morphing sexual tastes, porn-induced ED, loss of attraction to real partners, delayed ejaculation, anorgasmia, needing greater stimulation to achieve the same arousal state. See these articles:
- Are Sexual Tastes Immutable?
- First Sex: Just The Science Please
- Can You Trust Your Johnson?
- Wiring Sexual Tastes to Hairless Genitals...Oops!
- New Finding Calls Into Question Assumptions About Sexuality
- Young Porn Users Need Longer To Recover Their Mojo