Sleeping in on weekends won't undo a week of bad sleep. Science just confirmed it. 😴🔬

Research found that people who caught up on sleep over weekends still gained weight and showed a 27% drop in insulin sensitivity — a key risk factor for type 2 diabetes. The weekday damage carried over regardless.
Poor sleep raises cortisol, disrupts hunger hormones, spikes blood sugar, and quietly builds metabolic risk over time. None of it feels dramatic. All of it shows up in your blood.

At Wellness Medical Laboratory, our comprehensive blood profiles assess the markers most affected by sleep deprivation — cortisol, fasting glucose, insulin sensitivity, cholesterol, and inflammatory markers. Fast, precise, and clinician-reviewed.

Your sleep is shaping your biology. Time to find out how. 💙