Nutrition
Explore our latest articles on nutrition to feed the curious you.
Is Diet Coke Bad for You? Aspartame, Glucose, and the CGM Data
Is Diet Coke bad for you? Explore what aspartame does to blood glucose, the safety evidence behind it and what Ultrahuman's CGM data reveals about …
Jun 02, 2026
Carb Cycling: Does It Actually Work? A CGM Reality Check
Does carb cycling actually work? See what the evidence shows for endurance athletes, why it rarely helps dieters, and what CGM data reveals on carb …
May 29, 2026
Is Chick-fil-A Healthy? A Nutrition Guide to Every Menu Item
Is Chick-fil-A healthy? Go beyond calories with a nutrition guide to every menu item, from breakfast to sides and drinks, and its likely blood sugar …
May 27, 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
Sucrose explained: The key differences with 'added sugar' and how it affects your body
Naturally occurring sucrose isn't bad in itself – but when refined and added to food it's linked to a host of poor health outcomes
May 20, 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
IIFYM explained: How it works and what to eat
Discover how the IIFYM diet works, its benefits and drawbacks, and whether tracking macros can help you reach your weight and health goals.
Jun 20, 2025
Beware naked carbs: Control glucose by pairing carbs
Eating carbs alone spikes blood sugar fast, then crashes it. Learn how pairing carbs with protein, fat or fibre slows absorption and steadies your …
Jun 20, 2025