• dejected_warp_core@lemmy.world
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    14 days ago

    I’m the same way, except my body insists upon going to sleep at 10PM. I can push past that, but insomnia awaits me after midnight.

    I can’t explain what the underlying mechanism is, only that your brain and body just function differently in conjunction with your circadian rhythm. Provided you have a good rhythm, that is (not all neurodivergent types have that). In the worst cases, like dementia patients, this is called ‘sundowning’ and is a real shit-show. For high-functioning types, it’s where your body prepares for sleep and your brain shifts gears.

    As for what that has to do with ADHD, I’m not sure - it’s probably been studied. My best guess is that melatonin helps, and maybe the brain is more receptive to dopamine at night? You may have fewer environmental distractions at night too; I know I do.