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by FrojoS
2138 days ago
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It's actually very helpful advice. Thank you. A few things that come to my mind now: 1) I did notice though that some form of learning, e.g. vocabulary, can help me fall asleep. I guess it requires focus - which makes me feel tired - but is also dull.
2) Reading in low light conditions makes my eyes tired. It feels harder to keep them open which can work as a trigger for sleeping. It's not bad for eye health by the way [1].
3) The biggest hurdle often seems discipline. It's just too tempting to continue a fun and engaging activity, like playing video games, way past bedtime. The easiest solution would be to not engage in them at all in the evening, but then you might never find time for it. [1] https://www.health.harvard.edu/healthbeat/safeguarding-your-.... |
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Do not be so sure about this. http://www.myopia-manual.de/ has a lot of information. Page. 131ff:
>The development of chicks towards emmetropization was observed at various levels of illumination [544]: (10.000 Lux, 500 Lux and 50 Lux). Result: After 90 days 50 Lux resulted in a mean myopia of –2.41 D, 500 Lux resulted in +0.03 D, and 10.000 Lux resulted in hyperopia of +1.1 D.
>Categorized according to their objectively measured average daily light exposure and adjusting for potential confounders (age, sex, baseline axial length, parental myopia, nearwork, and physical activity), children experiencing low average daily light exposure (mean daily light exposure: 459 ± 117 lux, annual eye growth: 0.13 mm/y) exhibited significantly greater eye growth than children experiencing moderate (842 ± 109 lux, 0.060 mm/y), and high (1455 ± 317 lux, 0.065 mm/y) average daily light exposure levels