Dragi gravidute, am observat ca foarte multe dintre noi vrem sa stim cam cat trebuie bebe sa cantareasca si cat trebuie sa aibe ca lungime, in functie de saptamana sarcinii. E adevarat, trebuie sa stim in orice moment cum se dezvolta bebe si daca totul este in limite normale, vrem sa stim daca ia suficient de mult in greutate etc etc. Recent am descoperit cateva date despre asta, vi le impartasesc si voua:
| Varsta gestationala | Lungimea (cm) | Greutatea (g) |
| (de la cap la sezut) | ||
| 8 saptamani | 1.6 cm | 1 grame |
| 9 saptamani | 2.3 cm | 2 grame |
| 10 saptamani | 3.1 cm | 4 grame |
| 11 saptamani | 4.1 cm | 7 grame |
| 12 saptamani | 5.4 cm | 14 grame |
| 13 saptamani | 7.4 cm | 23 grame |
| 14 saptamani | 8.7 cm | 43 grame |
| 15 saptamani | 10.1 cm | 70 grame |
| 16 saptamani | 11.6 cm | 100 grame |
| 17 saptamani | 13 cm | 140 grame |
| 18 saptamani | 14.2 cm | 190 grame |
| 19 saptamani | 15.3 cm | 240 grame |
| 20 saptamani | 16.4 cm | 300 grame |
| (de la cap la calcai) | ||
| 20 saptamani | 25.6 cm | 300 grame |
| 21 saptamani | 26.7 cm | 360 grame |
| 22 saptamani | 27.8 cm | 430 grame |
| 23 saptamani | 28.9 cm | 501 grame |
| 24 saptamani | 30 cm | 600 grame |
| 25 saptamani | 34.6 cm | 660 grame |
| 26 saptamani | 35.6 cm | 760 grame |
| 27 saptamani | 36.6 cm | 875 grame |
| 28 saptamani | 37.6 cm | 1005 grame |
| 29 saptamani | 38.6 cm | 1153 grame |
| 30 saptamani | 39.9 cm | 1319 grame |
| 31 saptamani | 41.1 cm | 1502 grame |
| 32 saptamani | 42.4 cm | 1702 grame |
| 33 saptamani | 43.7 cm | 1918 grame |
| 34 saptamani | 45 cm | 2146 grame |
| 35 saptamani | 46.2 cm | 2383 grame |
| 36 saptamani | 47.4 cm | 2622 grame |
| 37 saptamani | 48.6 cm | 2859 grame |
| 38 saptamani | 49.8 cm | 3083 grame |
| 39 saptamani | 50.7 cm | 3288 grame |
| 40 saptamani | 51.2 cm | 3462 grame |
| 41 saptamani | 51.7 cm | 3597 grame |
| 42 saptamani | 51.5 cm | 3685 grame |
| 43 saptamani | 51.3 cm | 3717 grame |
Sursa: aici
