Metabolic Health
Explore our latest articles on metabolic health to feed the curious you.
How a consistent bedtime could improve your metabolism
New data from nearly 6,000 adults links bedtime consistency to overnight blood sugar control. Here's what the science shows and how to use it.
Sep 14, 2026
Normal blood sugar levels by age explained
What's a normal blood sugar by age? Dr. Mukul Mittal walks you through the chart — fasting, post-meal, A1C, and how targets change with life stage.
Sep 09, 2026
Does Coke Zero raise blood sugar? Not in the way you might think
Coke Zero is sugar-free and calorie-free and Ultrahuman data shows it doesn't usually produce a glucose spike. But caffeine can cause fluctuations in …
Sep 08, 2026
Why waking at 3AM could be your metabolism– and how to fix it
Updated: If you find yourself waking at 3AM regularly, it could be your metabolism. Here's what to watch out for
Sep 08, 2026
Glutathione Benefits: The Master Antioxidant Explained
Discover the real benefits of glutathione, your body's master antioxidant, the foods and precursors that raise it, and where oral supplements fall …
May 27, 2026
Low histamine diet explained and the triggers to be aware of
We explain how a low histamine diet works and the symptoms to look out for
May 22, 2026
Is Chipotle healthy? How to create the healthiest combo (based on our CGM data)
How to create the healthiest Chipotle order – based on Ultrahuman glucose data
May 20, 2026
10 cardiovascular health blood test markers explained
Understand what your heart health blood test results mean. This guide explains 10 key cardiovascular markers, from LDL and triglycerides to hs-CRP and …
Aug 05, 2025
Glucose and athletic performance: How blood sugar fuels your training
Discover how glucose affects athletic performance and learn how to use CGM data to fine-tune your fueling before and after training or racing.
Jul 10, 2025