المراجع

(1) https://doi.org/10.3389/fpsyg.2017.01657

(2) https://www.scientificamerican.com/article/deep-sleep-gives-your-brain-a-deep-clean1/#:~:text=Researchers%20think%20cerebrospinal%20fluid%20(CSF,is%20hugely%20improved%20during%20sleep.

(3) https://hms.harvard.edu/news-events/publications-archive/brain/sugar-brain#:~:text=High%20blood%20glucose%20levels%20can,brain%20to%20atrophy%20or%20shrink.

(4) https://www.sleepassociation.org/sleep-resources/sleep-deprivation-effects-on-the-brain/