The blood test your doctor probably didn't order
Fasting glucose can stay normal for a decade while your pancreas works overtime to keep it there. Fasting insulin is the test that shows you the overtime.
Naomi Okonjo-Bell
MS, RD, CDCES
4 min read
Everything here is written by one of our three dietitians, under their own name, and it says how confident we are as well as what we think. No signup wall, no supplement affiliate links, no “one weird trick.”
Fasting glucose can stay normal for a decade while your pancreas works overtime to keep it there. Fasting insulin is the test that shows you the overtime.
Naomi Okonjo-Bell
MS, RD, CDCES
4 min read
One pot, pantry ingredients, about 17 grams of fiber a serving, and a method flexible enough that you will still be making it in a year.
Elias Vondracek
3 min read
The medication handles appetite. It does not handle protein, muscle, micronutrients, or what happens if you stop — and nobody at the prescribing visit has time to.
Margo Ilesanmi
4 min read
The RDA is a floor for preventing deficiency, not a target for thriving. What changes it: your age, your training, your weight loss, and your kidneys — maybe.
Elias Vondracek
3 min read
Total, LDL, HDL, triglycerides — and then the ratio between the last two, which is often the most informative line on the page and never gets mentioned.
Elias Vondracek
3 min read
You do not need to overhaul your diet to learn something useful about it. You need one changed variable, two weeks, and a willingness to be wrong.
Margo Ilesanmi
3 min read
Two weeks of data changed how three of my clients ate. It also sent two others into a spiral about grapes. Here is how to tell which one you'll be.
Naomi Okonjo-Bell
3 min read
Ninety-five percent of American adults miss the target. The evidence for closing it is stronger than for almost anything else we argue about — and it is not really about digestion.
Naomi Okonjo-Bell
3 min read
Thirty grams of protein before 9am changes the shape of the whole day. Here is the version for people who cook, and the version for people who will not.
Margo Ilesanmi
2 min read
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A note on all of this: everything here is general education, not medical advice, and it cannot account for your medications, your history, or your labs. If something you read here contradicts your physician, believe your physician — and then send us the disagreement, because those are the emails we most enjoy.