Procento tělesného tuku kalkulačka
Bezplatná online Procento tělesného tuku kalkulačka. Zadejte hodnoty a získejte okamžitý přesný výsledek s postupem a vzorcem bez registrace.
Tento nástroj slouží pouze pro obecnou orientaci a nenahrazuje odbornou lékařskou péči.
Procento tělesného tuku kalkulačka
Metoda US Navy (vědecký odhad)
Health Note: Athletic range: 6–13% for men, 14–20% for women.
Body fat percentage estimates from the US Navy formula are approximations. DEXA scans or hydrostatic weighing provide more accurate measurements. This tool is for educational reference only.
Disclaimer:
This tool is for informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.
Zatím žádné výpočty.
Jak počítat
Varies by method (e.g., U.S. Navy method uses waist, neck, height measurements)
Body Fat % uses anthropometric equations (US Navy Method using waist, neck, height, and hip measurements) or skinfold caliper calculations. Lean Mass = Total Weight × (1 − Body Fat % ÷ 100). Fat Mass = Total Weight × (Body Fat % ÷ 100).
* Příklad: Male, waist 34", neck 15", height 70" → ~15% body fat (example only)
Podrobný průvodce ručním výpočtem
Krok 1: Zadejte hodnoty do kalkulačky a zkontrolujte jednotky podle uvedeného vzorce.
Krok 2: Zadejte hodnoty do kalkulačky a zkontrolujte jednotky podle uvedeného vzorce.
Krok 3: Zadejte hodnoty do kalkulačky a zkontrolujte jednotky podle uvedeného vzorce.
Využití v praxi a průmyslu
Body Recomposition Planning
Evaluating a 180 lb athlete with 15% body fat (27 lbs fat mass, 153 lbs lean mass).
Military Physical Readiness
Verifying compliance with armed forces body composition standards.
Athletic Conditioning
Tracking fat loss while preserving lean skeletal muscle during competition prep.
Procento tělesného tuku kalkulačkaPraktické příklady
Jak to funguje
The Body Fat Percentage Calculator estimates the proportion of total body mass composed of adipose fat tissue versus lean muscle mass, bone, and water.
Související kalkulačky
Často kladené otázky
What is an essential or healthy body fat percentage?
Essential fat is 2-5% for men and 10-13% for women. Healthy athletic ranges are 6-13% for men and 14-20% for women; general fitness is 14-17% for men and 21-24% for women.
How accurate is the US Navy body fat method?
The US Navy tape measure method is generally accurate within 3-4% of DEXA scan gold standards when measurements are taken precisely.
What is the difference between BMI and Body Fat Percentage?
BMI evaluates only total weight relative to height. Body fat percentage distinguishes fat mass from lean muscle mass.
Why do women naturally have higher body fat percentages than men?
Women require higher essential fat for reproductive, hormonal, and biological functions.
What is the most accurate method to measure body fat?
DEXA (Dual-Energy X-ray Absorptiometry) scans and hydrostatic underwater weighing are considered gold standards.