Àwọn Àtòjọ-ìṣàmúlò-ètò

Fi àwọn ìṣàmúlò-ètò àti àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò rẹ̀ pamọ́ láti ló ìṣàmúlò-ètò Boer.

Àwọn àkọ́lé

Àwọn Ìgúnrégé

Ìjánu-ìṣàmúlò-ètò

Ìrọ̀

Àwọn ìṣàmúlò-ètò

Àwọn àwọn ààyè-iṣẹ́ —

Àwọn Àtòjọ-ẹ̀yàn àwọn ìṣàmúlò-ètò

Ńlà àwọn àwọn ààtò àtòjọ-ẹ̀yàn yìí?

Àkóónú ìṣàmúlò-ètò yìí

A lean body mass (LBM) calculator estimates the weight of everything in your body that is not fat — muscle, bone, organs and water — from your height, weight and sex. It uses the Boer formula by default, a well-validated prediction equation, with James and Hume as alternatives, and reports the remaining fat mass and body-fat percentage alongside it.

For a 175 cm, 75 kg man the Boer formula is 0.407 × 75 + 0.267 × 175 − 19.2 ≈ 58 kg of lean mass. Fat mass is then 75 − 58 = 17 kg, or about 23% body fat. Women use different constants (0.252 × weight + 0.473 × height − 48.3) because they carry proportionally more essential fat. The tool clamps results so lean mass never exceeds total weight.

Lean body mass is useful for setting protein and calorie targets, tracking whether a diet is costing you muscle, and, in medicine, for scaling some drug doses. Because these are prediction equations rather than a body scan, they are estimates — a DEXA scan or hydrostatic weighing is more precise for very lean or very heavy people. This is general information, not medical advice.

Àwọn Àtòjọ-ẹ̀yàn

Kini àwọn ìṣàmúlò-ètò Boer?

Fun awon ọkunrin, LBM = 0.407 × iwuwo (kg) + 0.267 × giga (cm) − 19.2; fun awon obinrin, LBM = 0.252 × iwuwo + 0.473 × giga − 48.3. O ti gbero lean mass lati iwuwo ati iwuwo ati pe o jẹ ọkan ninu awọn equations rọrun ti o dara julọ.

Kini idi ti a fi fi ifẹra-ẹni-ni-ọkan ṣe?

Ò fi àwọn ìṣàmúlò-ètò rẹ̀ pamọ́ láti fi àwọn ìṣàmúlò-ètò rẹ̀ pamọ́, àti ìṣàfihàn rẹ̀ láti mú òǹlò pọ̀ jú àwọn ààyè. Àwọn ààyè proteinì àti calorieì nígbà kan dájú LBM jú àwọn ààyè ìṣàmúlò-ètò ìṣàmúlò-ètò ìtàn lọ́wọ́lọ́wọ́.

Ń jẹ́ bí àwọn ìpéwọ̀n àwọn ẹ̀yàn-àti-

Àwọn ní àwọn ojú meji tí àwọn àwọn nọmba náà: àwọn àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè

Kini aṣọ́ aṣọ́ tí a fi pamọ́?

O ti n pọ̀ jù lọ́wọ́lù nípa ìwọ̀n àti ìwà, ṣugbọn fun ẹni 175 cm, 75 kg, fómúlà Boer náà n fi 58 kg ti ìpàpọ̀ lean sí 17 kg ti ẹ̀yin, to jẹ 23% ti ẹ̀yin. Àwọn obinrin n gbọ́rà ìpàpọ̀lè tí o yẹ̀, bẹ́ẹ̀ nípa ìpàpọ̀lè tí wọn nì ní o kere jú lọ́wọ́lù lọ́wọ́lù nípa ìpàpọ̀lè kanna.

Àwọn àwọn

Boer ní ìpèwọ̀n náà àti àwọn ìṣàmúlò-ètò tí a fi ṣẹ́dá nípa ìṣàmúlò-ètò fun àwọn agbalagba; James àti Hume ní a fi hàn fún ìṣàfarawe. Wọ́n tí wọ́n bá pọ̀ nípa àwọn ìṣàmúlò-ètò àwọn à

Bawo ni mo ṣe le mú ìbàmú ẹ̀yàn mìmọ̀ pọ̀?

Iwadii igbẹkẹle pẹlu protein to to (ni igbagbogbo 1.6-2.2 g / kg) ati awọn kalori ti o to ni gbogbo wọn ṣe ikole awọn isẹpo, apakan akọkọ ti iwuwo ina. Iwaju LBM lakoko ounjẹ ṣe iranlọwọ lati ṣalaye pe o ti padanu iwuwo ju awọn isẹpo lọ.

Njẹ afẹfẹ ti o ni iwuwo ni a le lo bi afẹfẹ ti o ni iwuwo?

Kò. Àwọn ẹ̀yà inú ẹ̀yà tí a fi pamọ́ nínú àwọn ẹ̀yà àti àwọn ẹ̀yà, àwọn ẹ̀yà, àwọn ẹ̀yà tí a fi pamọ́ nínú àwọn ẹ̀yà, àwọn ẹ̀yà tí a fi pamọ́ nínú ẹ̀yà. Àwọn ẹ̀yà nínú àwọn ẹ̀yà tí a lè fi pamọ́ nínú ìṣàfarawé.

API — ló àwọn ìṣàmúlò-ètò yìí láti inú ìṣàmúlò-ètò

Fi àwọn ìṣàmúlò-ètò yìí kọ̀ǹpútà yìí láti jẹ́ ààyè-iṣẹ́ JSON tí a tí fi pamọ́ - kò ní bọ́tìnì kan tí a fẹ́. Fi àwọn fálù ààyè-iṣẹ́ sílẹ̀ sí bí àwọn àwọn ìṣàmúlò-ètò àti JSON. Anything you omit uses the same default this page is pre-filled with; an unknown parameter is a 400, never a silent zero. Ka àwọn àkọlé API kíkún →

Àwọn Ààyè Ìjánu-ìṣàmúlò-ètò

GET https://calculator.free/api/v1/lean-body-mass/

curl

curl "https://calculator.free/api/v1/lean-body-mass/?sex=male&units=metric&height=175&weight=75"

JavaScript `fetch()`

const r = await fetch(
  "https://calculator.free/api/v1/lean-body-mass/?" + new URLSearchParams({
    "sex": "male",
    "units": "metric",
    "height": "175",
    "weight": "75"
  }));
const data = await r.json();
console.log(data.results);

Results are estimates for general guidance only, not financial, medical or tax advice.

Àkóónú ìṣàmúlò-ètò yìí

Àwọn Àtòjọ-ẹ̀yàn

Àwọn Ìṣàmúlò-ètò Ìṣàmúlò-ètò

Àwọn Ààyè Ìjánu-ìṣàmúlò-ètò

curl

JavaScript fetch()

JavaScript `fetch()`