Calculator
Chọ̀ọ́ caloriè ụbọchị iji hụ na ọ̀rụ̀ na-abawanye n'ụbọchị.
Nhọrọ ndị ahụ ga-akpụzi mgbe ị na-etipụta.
N'ihe banyere calculator a
A calorie deficit calculator works out how many calories to eat below your maintenance level to lose weight at a chosen pace. It uses the widely-used approximation that a kilogram of body fat stores about 7,700 calories (3,500 per pound), so a 500-calorie daily deficit loses roughly half a kilogram (about a pound) a week. Add your current and goal weight to estimate how long it will take.
The daily deficit is the weekly weight-loss goal turned into calories per day: deficit = rate × calories-per-kg ÷ 7. Suppose your maintenance (TDEE) is 2,200 kcal and you want to lose 0.5 kg a week. That is 0.5 × 7,700 ÷ 7 = 550 calories a day, so your target intake is 2,200 − 550 = 1,650 kcal. Switch to imperial and the tool uses 3,500 calories per pound instead.
Get your maintenance number first from a TDEE calculator, then use this tool to choose a sustainable pace — commonly 0.25–1 kg (0.5–2 lb) per week. Fill in your current and goal weight and it also estimates the number of weeks to reach the goal at that rate. This is general guidance for healthy adults, not medical or dietary advice.
Ajụjụ ndị a na-ajụkarị
Olee otú nnukwu calorie deficit bụ n'ụzọ dị mma?
A deficit nke 500-750 calories a ụbọchị (0.5-0.75 kg ma ọ bụ banyere 1-1.5 lb kwa izu) bụ a common, na-adịgide adịgide target. Ọtụtụ aggressive deficits n'ihe ize ndụ nke muscle n'ihi na ọ bụ mfe iji na-echekwa, ya mere ọtụtụ n'ịgba ume na-echekwa n'ihi na banyere 1% nke ike nke ahụ n'ihi na kwa izu.
Gịnị mere 7,700 calorie kwa kilogram?
Kilogram nke ahụ abụba echekwara na-echekwa ihe dịka 7,700 calorie (ọnụọgụgụ 3,500). Ọ bụrụ na ị gbanwee ndebata gị n'ụbọchị site na iri na asaa, ọ ga-enye ndebata ụbọchị nke a na-ewepụ n'ime calorie gị.
Ọ bụ n'ezie a linear?
Ọ dịghị. 3,500-calorie iwu bụ a na-ahazi. Ka ị na-ahapụ ibu gị na-echekwa calorie na-apụ, mmiri na-atụgharị na metabolism na-ahazi, ya mere ọbụla n'ihi na ọnwụ na-akwụsịla mgbe niile. Na-ewere n'ihe atụ dị ka n'isi mmalite na gbanwee.
Oge ole ka ọ ga-ewe iji wepụ kilogram 10?
Na n'ụdị nrọ gị na nrọ gị nke a na-edebanye, izu = (nrọ - nrọ) ÷ oge ọbụla. Igbu 10 kg na 0.5 kg n'ụbọchị na-ewe izu 20, mọọbụ afọ 4.6. Otuto ahụ gosi oge a na-eme nrọ mgbe ọbụla nrọ abụọ ahụ ejirila.
Gịnị ka m ga-eri mgbe m na-enwe nsogbu?
Ngwaọrụ a na-enye calorie ọnụọgụgụ; a macro ma ọ bụ protein calculator na-atụgharị ya n'ime nri. Na-echekwa protein elu - n'akụkụ 1.8-2.2 g / kg - n'oge a deficit na-enyere aka na-echekwa muscle ka ọtụtụ n'ime ibu ị na-ahapụ bụ fat.
Enwere m ike ịna-akpụzi n'enweghị calorie deficit?
Ọ dịghị. Nnukwu ibu na-achọ ịkụ ọkụ karịa ike karịa ị na-ewere n'ime, ya mere, ọbụna nke a bụ usoro ihe niile. I nwere ike ịmepụta ya site na ịna-eri obere, na-atụgharị ọtụtụ, ma ọ bụ abụọ.
Ọ nwere ike ka calorie m na-achọ ịbanye ala?
Ee. Subtracting a nnukwu deficit site nala nrụzi nwere ike ịhapụ na-adịghị ọtụtụ calorie. Kasị n'ịgbakọ na-echekwa intake n'elu na-erughị 1,200 kcal maka ụmụ nwanyị na 1,500 maka ndị nwoke; ma gị n'ocheeze na-apụ n'okpuru na, họrọ a slower ọnụọgụgụ nke n'anwụ.
API — jiri kaadị a site na kóòdù
Kpọọ kalkulata a dịka ebe ngwụcha JSON n'efu - enweghị kii achọrọ. Ziga valiu ebe ahụ n'okpuru dịka paramita ajụjụ mọọbụ JSON. Ihe ọbụla ị na-ewepụ na-eji dìfọ́ọ̀ltụ̀ nke a na-edebe ihuakwụkwọ a na ya; parameter a na-amaghị bụ 400, ọ dịghị sẽọ̀rọ̀. Gụọ ngwe ndị ahụ niile →
Ebemkpofuozi
GET https://calculator.free/api/v1/calorie-deficit/curl
curl "https://calculator.free/api/v1/calorie-deficit/?maintenance=2200&units=metric&rate=0.5"JavaScript fetch()
const r = await fetch(
"https://calculator.free/api/v1/calorie-deficit/?" + new URLSearchParams({
"maintenance": "2200",
"units": "metric",
"rate": "0.5"
}));
const data = await r.json();
console.log(data.results);Ihe a na-ahụta bụ n'ihi nlekọta n'ozuzu ya, ọ bụghị nlekọta ego, ọgwụ ma ọ bụ nlekọta ego.