Cara Menghitung Fiber Intake

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Dietary fibre promotes gut health, reduces cholesterol, and lowers type 2 diabetes risk. Most adults eat only half the recommended 25–38g per day.

Rumus

Daily fiber recommendation: 25–35 grams (increases with age differently for men/women); Soluble fiber 10–15 g; Insoluble 15–20 g

Age: Age in years (Integer)
Sex: Biological sex (Male or Female)
FiberTarget: Daily fiber goal (Grams)

Panduan Langkah demi Langkah

1Men under 50: 38g/day; Women: 25g/day
2Or 14g per 1,000 kcal as an alternative rule
3Increase gradually with plenty of water
4Both soluble and insoluble fibre are important

Contoh Terpecahkan

Masukan

35-yr-old man, 2,500 kcal/day

Hasil

Target 38g/day; by calorie rule: 35g/day

Pertanyaan yang sering diajukan

Why is fiber important?

Digestive health (prevents constipation), blood sugar control (slows glucose absorption), cholesterol reduction, gut microbiome health. Lower fiber = higher disease risk.

Should I take fiber supplements?

Food sources better (whole grains, vegetables, fruits, legumes). Supplements help if intake < 15 g/day. Start low (5 g); increase gradually to avoid bloating. Drink water (fiber needs hydration).

Can too much fiber be harmful?

> 50–60 g/day may cause bloating, gas, cramping. Abrupt increase (< 1 week to high levels) = GI distress. Increase gradually (2 g/week). Medical conditions (IBS, IBD) may need individualization.

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