The VitalYOU
Journal
Evidence-based insights on vitality, performance, and what your biology is actually telling you.
Sleep & Recovery6 min read
The weekend is not long enough
Two weeks of 6-hour sleep produces cognitive deficits comparable to total deprivation. If weekends don't restore you, your biology may explain what's in the way.
VitalYOU Editorial
10 March 2026
What you’re feeling has a biological explanation
and it’s findable.