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by romaniv
28 days ago
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> Anecdotal, but I'm convinced it screws up sleep quality. It absolutely does. >I'd just accepted for the longest time that waking up groggy with a slight headache and tired was the norm until I put a CO2 monitor in my room. With the door closed, it climbed up to 1500ppm in under an hour. Same experience here. Opening windows just a bit totally changed my sleep quality. |
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