Kalkulator za izračunavanje težine
Preporučeni raspon težine za trudnoću za vašu sedmicu, na osnovu BMI-a prije trudnoće.
Rezultati se ažuriraju dok tipkate.
O ovom kalkulatoru
A pregnancy weight-gain calculator shows the healthy amount to gain by any week of pregnancy, using the Institute of Medicine (IOM) guidelines that scale the target to your pre-pregnancy body mass index. Underweight women are advised to gain the most and obese women the least. First-trimester gain is small (about 0.5–2 kg); the bulk accrues in the second and third trimesters at a steady weekly rate, tracked here in a week-by-week schedule.
It first works out your pre-pregnancy BMI. A 165 cm, 60 kg woman has a BMI of 60 ÷ 1.65² ≈ 22, which is normal weight, so her full-term target is 11.5–16 kg. By week 20 the recommended gain is the small first-trimester amount plus about 0.35–0.5 kg per week for the seven weeks since week 13 — roughly 3–5.5 kg so far. The schedule lists the target for every fortnight of pregnancy.
Enter your height, pre-pregnancy weight and current week, and note whether you are carrying twins, which raises the recommended range substantially. Because these are population guidelines, individual advice may differ — your midwife or obstetrician accounts for your health, starting weight and how the pregnancy is progressing. This tool is for information, not medical advice.
Često postavljana pitanja
Koliko težine treba da dobijem tokom trudnoće?
IOM-ove smjernice zavise od BMI-ja prije trudnoće: oko 12,5–18 kg (28–40 lb) ako je premala, 11,5–16 kg (25–35 lb) ako je normalna težina, 7–11,5 kg (15–25 lb) ako je prekomjerna težina, i 5–9 kg (11–20 lb) ako je pretila, za jedno dijete.
Kako se izračunava sedmični cilj?
First-trimester gain is small — roughly 0.5–2 kg total. After week 13 a steady weekly rate applies (about 0.45 kg/week for normal weight, less if overweight), so the cumulative target at any week is the first-trimester gain plus the rate times the weeks since 13.
Da li je vodič drugačiji za blizanke?
Yes. Carrying twins raises the recommended total substantially — roughly 17–25 kg (37–54 lb) for a normal-weight mother — because there are two babies plus extra placenta and fluid. This tool shows the higher twin range when selected.
Koliko bi trebao da dobijem na težini do 20. sedmice?
For a normal-weight woman the IOM target by week 20 is roughly 3–5.5 kg (about 7–12 lb): the small first-trimester gain plus about 0.35–0.5 kg per week after week 13. The pregnancy weight gain calculator tailors this to your pre-pregnancy BMI.
Je li normalno da izgubim kilograme u prvom tromjesečju?
Neki ljudi su izgubili malo u ranoj fazi zbog mučnine, što je često u redu.IOM plan očekuje samo mali dobitak u prvom tromjesečju od oko 0,5-2 kg, sa većinom težine dodane kasnije; razgovarati o značajnim gubitcima sa svojim pružateljem.
Šta ako sam počela trudnoću previše teška ili pretila?
Preporučeni ukupni broj je niži - oko 7-11,5 kg ako je prekomjerna težina i 5-9 kg ako je pretilost, u odnosu na 11,5-16 kg kod normalne težine.
API — koristite ovaj kalkulator iz koda
Pozovi ovaj kalkulator kao slobodnu JSON krajnju tačku - nije potreban ključ. Pošalji vrijednosti polja ispod kao parametre upita ili JSON. Sve što izostavite koristi istu zadanu vrijednost kojom je ova stranica unaprijed popunjena; nepoznat parametar je 400, nikad tiha nula. Pročitajte cijelu API dokumentaciju →
Krajnja tačka
GET https://calculator.free/api/v1/pregnancy-weight-gain/curl
curl "https://calculator.free/api/v1/pregnancy-weight-gain/?units=metric&height=165&weight=60&week=20"JavaScript fetch()
const r = await fetch(
"https://calculator.free/api/v1/pregnancy-weight-gain/?" + new URLSearchParams({
"units": "metric",
"height": "165",
"weight": "60",
"week": "20"
}));
const data = await r.json();
console.log(data.results);Rezultati su procjene samo za opće smjernice, a ne financijski, medicinski ili porezni savjeti.