Kev ntxov ntxov yog ib tus menyuam yug thaum nruab nrab ntawm 22 thiab 38 asthiv ntawm cev xeeb tub. Nws qhov nyhav li ntawm ib nrab ntawm ib kilogram rau ob thiab ib nrab kilograms. Muaj plaub qib qis dua ntawm tus menyuam, nyob ntawm seb nws loj npaum licas thaum yug:
- Thawj theem: 2000-2500 g;
- qhov thib ob: 1500 - 2000 g;
- qhov thib peb: 1000-1500 g;
- Qhov plaub: txog li 1000g.
Ib qho tseem ceeb qhia yog lub hli uas cev xeeb tub, thaum tus menyuam yug los. Txij thaum lub sijhawm sib txawv ntawm cev xeeb tub, nws nyob rau theem sib txawv hauv kev loj hlob ntawm kev loj hlob.
Nws tsis yog ib daim card uas tus me nyuam ntxov ntxov tsis hloov zoo rau lwm cov neeg mob, uas, los ntawm txoj kev, tuaj yeem cuam tshuam nws txoj kev loj hlob sab nraud tus niam lub plab. Ntawm no yog qhov nws tau hais hauv:
- Feem ntau, cov me nyuam yug ntxov ntxov yug nrog tawv nqaij thiab tawv nqaij. Qhov no, tig mus, hais tias tus me nyuam tsis tau tsim muaj cov kab mob subcutaneous rog. Cov me nyuam no zoo li cov neeg laus "laus txiv neej" vim lawv cov tawv nqaij tsis txaus. Tab sis qhov no nws thiaj li dhau mus.
- Tus me nyuam ntxov ntxov yog qhov yooj yim heev. Tom qab thawj ob hnub ntawm lub neej, nws yuav tsim muaj lub cev nqaij daim tawv, uas nyob hauv preterm me nyuam mos muaj ntau dua, thiab lub sijhawm ntev dua. Tsis tas li ntawd, nws tuaj yeem tsim kev puas tsuaj rau lub hlwb hlwb.
- Cov yam ntxwv ntawm kev loj hlob ntawm preterm me nyuam mos yog xws li hais tias lawv lub cev tsis tau tsim: cov hlab ntsha thiab sab hauv nruab nrog. Thiab cov pob txha ntawm frontal tsis tiav, tsis zoo li cov menyuam uas yug los "nyob rau lub sijhawm". Yog li ntawd, lub taub hau me ntsis loj me me thiab muaj kev sib txawv dua. Kev ua pa sai sai thiab tsis sib txig, uas tuaj yeem nres ntawm txhua tus nqi. Tsuas yog tom qab ib hlis thiab ib nrab ntawm cov menyuam pib pom cov hlwv ntawm cov leeg, thiab ua pa tsis zoo thiab yuav ua rau lub cev tsis zoo.
- Txoj kev loj hlob ntawm cov me nyuam yug ntxov ntxov yuav tsum tau ua raws li txoj cai thiab saib xyuas tas li. Lawv tsis tau tsim cov hlab hlwb, yog li tus me nyuam tsis muaj feem ntau ntawm cov niam txiv lub siab (piv txwv li, nws tsis tuaj yeem nqos tau). Yog li ntawd, nws cov khoom noj yog siv cov cuab yeej tshwj xeeb. Cov me nyuam ntawm qib plaub thiab plaub ntawm kev vam meej yog raug teeb meem tshwj xeeb. Piv txwv, lawv lub zeem muag yog nyob rau hauv kev hem thawj.
Tus me nyuam yug ntxov ntxov xav tau leej niam lub mis rau tag nrho txoj kev loj hlob. Txawm li cas los xij, muaj kev khuam siab loj: nyob rau theem no ntawm cev xeeb tub, cov mis tsis tau tshwm sim. Yog li ntawd, cov niam muaj cai tshwj xeeb thiab txhawb kev tsim cov mis. Vim li cas leej niam lub mis ho tseem ceeb? Nws muaj pes tsawg leeg yog qhov tshwj xeeb thiab haum tus me nyuam zoo tshaj plaws. Yog li ntawd, rau txoj kev loj hlob ntawm tus me nyuam yug ntxov, nws tseem ceeb heev uas yuav tsum pub niam mis rau me nyuam haus, tshwj xeeb tshaj yog nyob rau thawj lub rau hli ntawm lub neej.
Kev loj hlob ntawm tus me nyuam ntxov ntxov ua ntej
Kev loj hlob ntawm tus me nyuam thaum ntxov ntxov tshwm sim nruj me ntsis. Nws muaj cov qauv tsim muaj qhia tias tus menyuam yuav tsum ua kom tiav nyob rau hauv thiaj li yuav nyob mus ntxiv tsis muaj teeb meem thiab qhov tsis zoo ntawm lub cev. Cov theem ntawm kev loj hlob ntawm tus me nyuam thaum yug ntxov los ntawm lub hlis yuav nrhiav tau hauv lub rooj ntawm kev loj hlob ntawm tus me nyuam yug ntxov. Nws tau nthuav tawm hauv qab no thiab nws qhia txog qhov kev loj hlob ntawm cov me nyuam yug ntxov ua nws qhov hnyav thiab qhov siab, nyob ntawm lub hli ntawm lub neej, thiab qhov tseem ceeb ntawm txoj kev tsis sib haum xeeb.
| Hnub nyoog | Degree ntawm prematurity | |||||||
|---|---|---|---|---|---|---|---|---|
| IV (800-1000 g) | III (1001-1500 g) | II (1501-2000 g) | Kuv (2001-2500 g) | |||||
| Qhov hnyav, g | Ntev, cm | Qhov hnyav, g | Ntev, cm | Qhov hnyav, g | Ntev, cm | Qhov hnyav, g | Ntev, cm | |
| 1 | 180 | 3.9 | 190 | 3.7 | 190 | 3.8 | 300 | 3.7 |
| 2 | 400 | 3.5 | 650 | 4 | 700-800 | 3.9 | 800 | 3.6 |
| 3 | 600-700 | 2.5 | 600-700 | 4.2 | 700-800 | 3.6 | 700-800 | 3.6 |
| 4 | 600 | 3.5 | 600-700 | 3.7 | 600-900 | 3.8 | 700-900 | 3.3 |
| 5 | 650 | 3.7 | 750 | 3.6 | 800 | 3.3 | 700 | 2.3 |
| 6th | 750 | 3.7 | 800 | 2.8 | 700 | 2.3 | 700 | 2 |
| 7th | 500 | 2.5 | 950 | 3 | 600 | 2.3 | 700 | 1.6 |
| 8th | 500 | 2.5 | 600 | 1.6 | 700 | 1.8 | 700 | 1.5 |
| 9th | 500 | 1.5 | 600 | 1.6 | 700 | 1.8 | 700 | 1.5 |
| 10 | 450 | 2.5 | 500 | 1.7 | 400 | 0.8 | 400 | 1.5 |
| 11th | 500 | 2.2 | 300 | 0.6 | 500 | 0.9 | 400 | 1.0 |
| 12th | 450 | 1.7 | 350 | 1.2 | 400 | 1.5 | 300 | 1.2 |
| 1 xyoos, hnyav | ≈7080 | ≈ 8450 | ≈ 8650 | ≈ 9450 | ||||
Yog tias koj saib tag nrho cov qauv ntawm kev loj hlob ntawm cov me nyuam yug ntxov, lawv txoj kev loj hlob mus txog rau ib xyoos yuav dhau mus raws li cov kev coj noj coj ua thiab tsis muaj teeb meem tshwj xeeb.
Qhov kev tsim kho ntawm tus cwj pwm ntawm tus me nyuam yug ntxov yog nyob ntawm cov kws kho mob thiab qhov teeb meem puag ncig tus me nyuam. Txij li thaum nws tseem tsis tau ua cov luag haujlwm, nrog rau txoj kev poob siab, nws yog lub luag hauj lwm ntawm cov kws kho mob los tsim tej yam kev mob nkeeg uas qhov kev loj hlob ntawm tag nrho cov seem ntawm lub cev no yuav siv qhov chaw tsis muaj kev cuam tshuam thiab mob nyhav.