Your Brain On Porn- Internet Pornography | And Th...

The science suggests that "Problematic Porn Use" (PPU) may exhibit the following diagnostic signs, distinct from moral or religious beliefs about sex:

For the first time in human history, we have entered an era of limitless, high-speed, high-definition sexual novelty. As of 2025, the average age of first exposure to internet pornography is roughly 11 years old. Leading adult websites receive more monthly traffic than Netflix, Amazon, and Twitter combined. But while the culture wars rage over morality and ethics, a quieter, more revolutionary conversation is taking place in neuroscience labs and clinical psychology offices. Your Brain on Porn- Internet Pornography and th...

With the advent of high-speed internet, pornography has become high-speed, endlessly novel, and accessible in 0.5 seconds from a device in your pocket. We have moved from scarcity to superabundance . For the first time, neuroscientists are asking a difficult question: What happens to the human brain when it is exposed to supernormal stimulation—far beyond what evolution prepared it for? The science suggests that "Problematic Porn Use" (PPU)

: Wilson posits that the brain's reward circuitry, evolved for survival (food and sex), is overstimulated by the endless novelty of internet porn. This leads to massive surges in dopamine, which can eventually desensitize the brain. The Coolidge Effect But while the culture wars rage over morality