Nutrition
How Much Water Do You Actually Need? The Science Behind the Myth
Eight glasses is folklore. Gallon jugs are theater. A 2004 National Academies report answered the question — and almost nobody read it.
By Sarah Lindqvist · August 1, 2026
Sarah covers food, hydration, and eating habits. She focuses on practical nutrition for busy people and is allergic to fad diets, in spirit if not in fact.
Articles by Sarah Lindqvist
Nutrition
5 Anti-Inflammatory Foods With Real Evidence (No Superfood Budget Required)
The Mediterranean diet pattern keeps winning research trials. These are its most powerful ingredients — and they're already in your supermarket.
By Sarah Lindqvist · July 15, 2026
Nutrition
Eating for Steady Energy: How to Flatten the Spike-Crash Cycle
If your day runs on blood-sugar spikes and crashes, the fix is on your plate. The glycemic logic — and a practical formula that holds energy through the afternoon.
By Sarah Lindqvist · June 29, 2026
Nutrition
Protein: How Much You Really Need, When to Eat It, and From What
The RDA is a floor, not a target. Expert bodies recommend more for active and older adults — and the timing matters. The evidence, minus the bro-science.
By Sarah Lindqvist · June 18, 2026
Nutrition
Smart Snacks for Long Shifts: What to Pack When Lunch Is a Rumor
Nutrition advice assumes a civilized noon lunch hour. Nurses, drivers, and retail staff know better. How to stock a locker, pocket, or glovebox for the real world.
By Sarah Lindqvist · May 31, 2026
Nutrition
Salt, Water Retention, and Puffy Ankles: The Numbers Behind the Connection
The average American eats nearly 50 percent more sodium than guidelines recommend. Here's where it hides, what it does to your ankles, and what brings them back.
By Sarah Lindqvist · May 22, 2026
Buying Guides
The Best Water Bottles, Tested: Owala, Stanley, Hydro Flask, Yeti, Nalgene
America's favorite bottles, compared honestly — and a framework for picking the one you'll actually refill instead of the one that's trending.
By Sarah Lindqvist · May 19, 2026
Nutrition
The Nutrient America Eats Half Enough Of — and How to Fix It Without Misery
Only about 5 percent of Americans meet the fiber recommendation. The Dietary Guidelines have called it a 'nutrient of concern' since 2005. Here's the practical fix.
By Sarah Lindqvist · May 7, 2026
Nutrition
When to Drink Coffee — and When to Stop: What a Sleep Study Found
A clinical trial measured what late coffee actually costs you overnight. The answer is more than an hour of sleep — and the cutoff is earlier than most people think.
By Sarah Lindqvist · April 10, 2026
Nutrition
Electrolytes: Who Actually Needs Them and Who's Just Buying Expensive Water
The science is real. The marketing has outrun it by several laps. Here's who genuinely benefits from electrolyte supplements — and who's fine with a glass of water.
By Sarah Lindqvist · March 19, 2026
Nutrition
Is Breakfast Really the Most Important Meal? A BMJ Review Looked at 13 Trials
The slogan was always part marketing. A systematic review in the BMJ found something the cereal industry doesn't put on the box — and it's not what you'd expect.
By Sarah Lindqvist · February 26, 2026