Fri Sep 06 04:00:01 UTC 2024: – Excessive light pollution may increase the risk of Alzheimer’s disease, particularly among younger individuals
– Alzheimer’s affects roughly 5.8 million Americans and is associated with memory loss and cognitive decline
– High levels of nightly light pollution were strongly associated with Alzheimer’s prevalence
– Light pollution disrupts circadian rhythms and may impact health and cognitive health
– Younger individuals are more vulnerable to the effects of light pollution
– Further research is needed to confirm the effects of light pollution on neurodegeneration
– Ways to minimize exposure to nighttime light pollution include using dimmers, warm-toned lightbulbs, and blue light filters
– Exposure to light pollution also affects brain development in spiders, which may have ecosystem effects

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