One such stimulus is a neurotransmitter and one neurotransmitter that many people are familiar with is dopamine. Dopamine is the chemical in the brain that aids the feeling of pleasure. In a typical healthy person, dopamine is released in many ways like a reward to your brain in response to things like roller-coasters, junk food, and exercise. However, this rush that people feel can become addicting. This is similar to what occurs when someone views pornography, there is an outside stimulus— nowadays typically a video or photography on a screen— a reaction to this stimulus, and a release of dopamine common with sexual activity. Over time this process of stimulus, reaction, and release can lead to the brain forming new neural pathways that associate arousal with images and videos over an actual person (“Porn Changes the Brain”). Much like a drug user, once a viewer of pornography gets used to the level of stimulation that one type of video or image provides, they do not register arousal to that type of material anymore. Then they may start viewing material that is more violent or novel in some way to achieve the same rush due to having acclimated to a certain level of dopamine in their brain (“Porn Changes the
One such stimulus is a neurotransmitter and one neurotransmitter that many people are familiar with is dopamine. Dopamine is the chemical in the brain that aids the feeling of pleasure. In a typical healthy person, dopamine is released in many ways like a reward to your brain in response to things like roller-coasters, junk food, and exercise. However, this rush that people feel can become addicting. This is similar to what occurs when someone views pornography, there is an outside stimulus— nowadays typically a video or photography on a screen— a reaction to this stimulus, and a release of dopamine common with sexual activity. Over time this process of stimulus, reaction, and release can lead to the brain forming new neural pathways that associate arousal with images and videos over an actual person (“Porn Changes the Brain”). Much like a drug user, once a viewer of pornography gets used to the level of stimulation that one type of video or image provides, they do not register arousal to that type of material anymore. Then they may start viewing material that is more violent or novel in some way to achieve the same rush due to having acclimated to a certain level of dopamine in their brain (“Porn Changes the