Use of pornography may also affect people’s relationships. The researchers found that the brains of the men with PPU reacted differently to erotic images - or the anticipation of them - than the brains of men without PPU. Using pornography may also activate the dopamine system, potentially leading to addiction.Īddiction affects other aspects of the brain as well, steadily changing it, and making it increasingly difficult for the person to avoid the addictive substance or behavior.Ī 2017 study of males who sought treatment for problematic pornography use (PPU) found changes in the participants’ brains that were consistent with addiction. Sex can be a highly rewarding behavior, in terms of dopamine. Over time, their body may produce less dopamine and rely on the substance or behavior to feel the dopamine rush. When a person with addiction initially uses the substance or engages in the behavior, they receive an intense rush of dopamine, causing feelings of pleasure and reward. Specifically, addiction alters the body’s dopamine system. Most research into addiction suggests that it activates regions in the brain associated with motivation and reward. It is a medical condition that changes the brain and the body and causes the person to feel compelled to continue using a substance or partaking in an activity, even when doing so may cause harm.
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The diagnosis of pornography addiction is controversial, and not all therapists will acknowledge it. Share on Pinterest A person with a porn addiction may find that their sex life is becoming less satisfying.