Nutrition Guides & Articles
1,333 posts in two collections — 500 in-depth guides and 833 question-led articles that answer the exact things people search, from “How many calories in a Big Mac?” to “Is Subway actually healthy?”. Every post is built on the same data as our calculators, so the numbers always agree. You are on page 108 of 112.
How Many Teaspoons Is 50 Grams of Sugar?
About twelve and a half.
Read Article → 6 min read
Who Should Use the Sugar Intake Calculator?
Three groups get real value from the Sugar Intake Calculator — and one group should treat it as a starting point for a professional conversation instead.
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How Accurate Is the Sugar Intake Calculator?
Exact maths, approximate inputs: an honest account of how close the Sugar Intake Calculator's answers land, and how to get the closest one.
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How Do I Get Grams per Day From a Rate?
Grams per day = rate in mL/hr × 24 × concentration percent ÷ 100.
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Can I Use This Calculator to Prescribe TPN?
No.
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How Are TPN Calories Calculated?
By summing the three infused energy sources at their parenteral factors: amino acids at 4 kcal per gram, dextrose monohydrate at 3.4 kcal per gram (not the oral 4), and lipid emulsion at about 2 kcal per millilitre for a 20% emulsion.
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What Is the Non-Protein Calorie to Nitrogen Ratio?
The NPC:N ratio compares the calories supplied by dextrose and lipid (the non-protein calories) with the nitrogen delivered as amino acids, where nitrogen grams equal protein grams divided by 6.25.
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How Much Protein Does a TPN Patient Need?
Typically 1.2–2.0 grams per kilogram per day, depending on condition: maintenance and stable patients sit near 1.2–1.5 g/kg, while major surgery, trauma, burns and critical illness push requirements toward 1.5–2.0 g/kg.
Read Article → 6 min read
Who Should Use the TPN Calculator?
Three groups get real value from the TPN Calculator — and one group should treat it as a starting point for a professional conversation instead.
Read Article → 6 min read
How Accurate Is the TPN Calculator?
Exact maths, approximate inputs: an honest account of how close the TPN Calculator's answers land, and how to get the closest one.
Read Article → 6 min read
Should I Weigh Chicken Raw or Cooked?
These values are for cooked weight.
Read Article → 5 min read
Does Dark Meat Have Less Protein?
Slightly.
Read Article → 5 min read
1333 posts in this collection — use the pages below to browse them all.