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The consistent highs and lows of dopamine levels can negatively affect your brain's reaction to normal stimuli. This can affect your emotional and mental needs. Despite these risks, porn can still augment your dopamine levels. Studies have shown that over-stimulation of reward circuitry ends up in localized riot. In order to reduce the amount of dopamine this is launched, nerve cells cover the ear and reduce the number of dopamine receptors. This makes it harder to resist over-intake and might also lead to desensitization. A 2014 brain scan study showed a link between higher porn intake and bigger desensitization. The users of porn were also found to have decreased reward circuit grey matter and reduced sexual arousal. In humans, here's called the Coolidge Effect. The researchers conducted an experiment where a single man had sex with several women, exposing him to an erotic film. The topics' penises were connected to monitors that monitored dopamine levels and arousal levels.
01.03.2023
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