Building HealthSavvyGuide on top of the USDA FoodData Central (FDC) API, I spend a lot of time staring at nutrient tables that most people never open. When you ...
This article is for informational purposes only and is not medical advice. Iron metabolism and anemia are serious health matters. Consult a qualified healthcare...
This article is for informational purposes only and is not medical advice. Consult a qualified healthcare provider before making changes to your diet, especiall...
Disclaimer: This article is for informational purposes only and is not medical advice. The author is a software engineer who builds nutritional-data aggregators...
Medical Disclaimer: This article is for informational purposes only and is not medical advice. The figures below describe nutritional composition aggregated fro...
Building HealthSavvyGuide on top of the USDA FoodData Central (FDC) API, I assumed every nutrient would live in a single, tidy endpoint. Catechins were where th...
Disclaimer: This article is for informational and educational purposes only and is not medical advice. Inulin is a fermentable fiber that can cause significant ...
Medical Disclaimer: This article is for informational purposes only and is not medical advice. Spermidine research is still evolving, and the data discussed her...
Medical disclaimer: This article is for informational purposes only and is not medical advice. Consult a qualified healthcare provider before making changes to ...
This article is for informational purposes only and is not medical advice. Ergothioneine is a naturally occurring amino acid found in certain foods; it is not a...
Quercetin-Rich Foods: A USDA Flavonoid Database Walkthrough (2026) This article is for informational purposes only and is not medical advice. Quercetin supplem...
This article is for informational purposes only and is not medical advice. Consult a qualified healthcare provider before making changes to your diet, especiall...
Disclaimer: This article is for informational purposes only and is not medical advice. Consult a qualified healthcare provider before changing your diet, partic...
Disclaimer: This article is for informational and educational purposes only and is not medical advice. The author is a software engineer, not a dietitian or med...
Medical disclaimer: This article is for informational purposes only and is not medical advice. It does not diagnose, treat, or prevent any disease. Consult a qu...
This article is for informational purposes only and is not medical advice. Consult a qualified healthcare provider before making changes to your diet, especiall...
This article is for informational purposes only and is not medical advice. Consult a qualified healthcare provider before making changes to your diet, especiall...
Medical disclaimer: This article is for informational purposes only and is not medical advice. Consult a qualified healthcare provider or registered dietitian b...
Medical disclaimer: This article is for informational and educational purposes only and is not medical advice, diagnosis, or treatment. Chromium needs vary by a...
Phosphorus is the second-most abundant mineral in the human body, but when I started indexing it across the USDA FoodData Central (FDC) dataset for HealthSavvyG...
Disclosure: I am an engineer who builds nutrition data aggregators on top of the USDA FoodData Central (FDC) API. I am not a dietitian, nutritionist, or medical...
Building HealthSavvyGuide on the USDA FoodData Central (FDC) API, I noticed something while running queries against the niacin field (FDC nutrient ID 1167): of ...
Medical Disclaimer: This article is for informational purposes only and is not medical advice. Riboflavin requirements vary by age, sex, pregnancy status, and u...
Medical Disclaimer: This article is for informational purposes only and is not medical advice. Consult a qualified healthcare provider before changing your diet...
This article is for informational purposes only and is not medical advice. Consult a qualified healthcare provider before changing your diet, starting a supplem...
This article is for informational purposes only and is not medical advice. It does not diagnose, treat, or prescribe. Vitamin E supplementation has clinically m...
This article is for informational purposes only and is not medical advice. Consult a qualified healthcare provider before changing your diet, taking supplements...
Raw spinach delivers 194 µg DFE folate per 100 g (USDA FDC ID 168462). Photo: Pexels. When I started building HealthSavvyGuide on top of the USDA FoodData Cent...
Disclaimer: This article is for informational purposes only and is not medical advice. Consult a qualified healthcare provider before changing your diet, starti...
This article is for informational purposes only and is not medical advice. Always consult a qualified healthcare provider before making significant dietary chan...
Medical Disclaimer: This article is for informational purposes only and is not medical advice. The content is based on publicly available nutritional data from...
Medical Disclaimer: This article is for informational purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult a qualified...
Medical Disclaimer: This article is for informational purposes only and is not medical advice. It does not substitute for professional medical diagnosis, advice...
A BMI calculator is one of the most common health tools online because it is fast, simple, and easy to understand at a glance. You enter height and weight, and ...
Fruit and Vegetable Supplements: Are They Worth It? A Practical, Evidence-Based Guide You've probably seen them lining the shelves at your local health store...
I Started Taking Creatine as a 34-Year-Old Woman and the Gym Bros Were Confused — Here Is What 12 Weeks of Tracking Actually Showed Let me paint the scene. I...
How Much Protein Do You Actually Need Per Day? For most adults who exercise moderately, 0.7 to 1.0 grams of protein per pound of body weight is the evidence-su...
Do Homemade Electrolyte Drinks Actually Work as Well as Gatorade? Yes — and in some cases better, because you control the sodium-to-sugar ratio instead of let...
My friend Rachel sent me a screenshot last Wednesday. It was an Instagram ad — glossy, professional, the kind that looks like it cost someone $12,000 to produ...
I have a confession that is going to sound deeply immature for a health writer: I have always found flatulence hilarious. Like, clinically hilarious. My partner...
I am going to tell you about something that sounds like it belongs in a science fiction novel, but it is happening right now in laboratories across three contin...
I have a confession that might get my nutrition nerd card revoked: I used to think dietitians ate bland, cheerless food. Steamed broccoli and plain chicken brea...
I have a confession: until about four months ago, my idea of "meal prep" was buying a rotisserie chicken from Costco and eating it over three days with whatever...
Two years ago, I was the person who thought "gut health" was just another wellness buzzword invented to sell overpriced kombucha. Then I started having weird sy...
Last year, a third-party lab found that 15% of protein powders they tested contained measurable amounts of heavy metals. Lead. Arsenic. Cadmium. In the powder p...