Deep sleep, the stage of sleep also known as “slow wave sleep” declines during aging. Based on a meta-analysis of 65 studies representing 3,577 subjects (aged 5 years to 102 years; Ohayon et al. 2004), slow wave sleep, expressed as a percentage of total sleep time decreases during aging from 25% in childhood to less than 10% in adults older than 65 years: Continue reading “Tracking Deep Sleep-Can It Be Improved?”
Paper #1: Here I propose that the poor muscle composition (muscle that has fat in it) found in older adults may be related to an increased systemic microbial burden:
Paper #2: In this review, we discuss the emerging gut-muscle axis:
If you’re interested, please have a look at my book:
If you’re interested, please have a look at my book!