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The consistent highs and lows of dopamine levels can negatively affect your brain's response to normal stimuli. This can affect your emotional and mental needs. Despite these risks, porn can still increase your dopamine levels. Studies have shown that over-stimulation of reward circuitry ends up in localized insurrection. In order to reduce the quantity of dopamine it really is published, nerve cells cover the ear and decrease the number of dopamine receptors. This makes it harder to withstand over-intake and can also lead to desensitization. A 2014 brain scan study showed a link among greater porn intake and greater desensitization. The users of porn were also found to have decreased reward circuit grey matter and reduced sexual arousal. In humans, here is 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 displays that monitored dopamine levels and arousal levels.
03.04.2023
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