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.
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.
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.
White and even brown rice can send blood sugar soaring, but what about millet, bulgar, kamut, and other ancient grains? Why they may not be a better choice.
Many of us don’t think about blood sugar until we're already sick, but maintaining stable blood sugar is vital to how you feel and your long-term health.
Many well-meaning physicians may not bring up blood sugar until prediabetes or Type 2 has set in. Here’s how to talk to your doctor before you get there.
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.
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
Exercising before eating can burn fat and improve metabolic flexibility but also affect your fitness performance. Here’s how to strike a healthy balance.
Aiming to make your beauty products as “clean” (nontoxic) as possible requires some trial and error. Here are some recommendations from the Levels team.
Eating for better metabolic health can help you increase energy, manage weight and reduce disease risk. Here’s how Levels helps you find the diet that works best for you.
After overcoming serious injuries when younger, Violette committed herself to achieving good health–and a CGM is one tool she uses personally and in practice.
After being diagnosed with Type 1 diabetes as a child, Carol Driver has spent most of her life managing her blood sugar—but she’s discovered there’s always more to learn about nutrition and its effects.
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.
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.
The “clean beauty” movement has helped promote products with fewer chemicals, but many products still have toxic substances. Here’s what to look out for.
