For 30 days, Hickle switched from a healthy low-carb diet to 100% ultra-processed junk. The effect on his gut health, body composition, and blood sugar surprised him.
Although obesity can be unhealthy, research shows people can have metabolic dysfunction no matter their weight. Here’s what we know about the complex relationship between weight and metabolic health.
Most “sleep studies” conducted in a lab struggle to diagnose sleep problems beyond apnea. Here’s how to better measure sleep issues, and how to address them.
The "normal" ranges for cholesterol and other blood tests are far from optimal. We asked eight leading metabolic health experts what you should really aim for.
When you eat can be nearly as important for your metabolic health as what you eat. Here’s what one nutritionist tells her clients about optimal meal timing.
Although obesity can be unhealthy, research shows people can have metabolic dysfunction no matter their weight. Here’s what we know about the complex relationship between weight and metabolic health.
Offering a real-time look inside your body, continuous glucose monitors (CGM) are a game-changing tool for anyone looking to improve their metabolic health.
The hormonal fluctuations of a woman’s menstrual cycle can pose particular challenges when fasting. Here’s what to know and how to tailor your approach.
For 30 days, Hickle switched from a healthy low-carb diet to 100% ultra-processed junk. The effect on his gut health, body composition, and blood sugar surprised him.
The latest Levels app offers much more than glucose insights. Here’s how to use it to be your full-time health partner, improving diet, fitness and more.
No matter how much exercise she did, Raquel couldn’t lose weight. With the help of a CGM, she changed her diet and workouts to get her blood glucose in check. Then, she found success.
A new study suggests that fructose and uric acid may play a role in the development of Alzheimer’s, thanks to an evolutionary adaptation hijacked by the modern diet.
Dr. Chris Palmer discusses his new book, Brain Energy, which explores how a keto diet might manage symptoms of depression, anxiety, PTSD, schizophrenia, and more
Airports can be health-food deserts. Here are ideas for prep-ahead meals or on-the-go snacks that will help keep your blood sugar stable the whole trip.
