Sleep is a fundamental, often overlooked, pillar of health, well-being, and longevity.

noli's read

The assertion that sleep is crucial for overall health is widely supported by current scientific literature. Robust meta-analyses and prospective cohort studies demonstrate that insufficient sleep duration and quality are correlated with an increased risk of metabolic diseases, cardiovascular diseases, and cognitive decline. Dr. Matthew Walker, often cited in this field, highlights in his synthesis work that sleep plays a vital role in memory consolidation and immune regulation. Observational research also shows a clear correlation between chronic sleep deprivation and a reduction in life expectancy, which supports the link to longevity mentioned by Attia. There is no exaggeration here; on the contrary, the scientific consensus now considers sleep to be a pillar as important as nutrition or physical activity. No evidence contradicts the idea that neglecting sleep is detrimental to long-term health.

the sources

1. 1Watson NF et al. (AASM & Sleep Research Society) 2015
2. 2Hirshkowitz M et al. (National Sleep Foundation) 2015