![Puas yog fontanels tsim los ntawm pob txha mos? Puas yog fontanels tsim los ntawm pob txha mos?](https://i.tvmoviesgames.com/preview/questions/17891248-are-fontanels-composed-of-cartilage-j.webp)
2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Fontanel (fontanelle): Lo lus fontanel los ntawm Fabkis fontaine rau tus ciav. Lo lus kho mob fontanel yog "qhov chaw mos" ntawm pob txha taub hau. Qhov "mos qhov muag" yog mos vim hais tias pob txha mos tseem tsis tau khov rau hauv pob txhanruab nrab ntawm cov pob txha pob txha.
fontanels muaj li cas?
Thaum yug los, tus menyuam yug tshiab lub pob txha taub hau muaj tsib pob txha loj (ob lub ntsej muag, ob lub parietal, thiab ib lub occipital) uas tau sib cais los ntawm cov ntaub so ntswg sib txuas hu ua cranial sutures. … Cov qhov khoob no yog tsim los ntawm membranous connective cov ntaub so ntswgthiab hu ua fontanelles.
Puas yog tus menyuam pob txha taub hau ua pob txha?
Txawm li cas los xij, thaum yug los, ntau tus menyuam mos pob txha yog tsim los ntawm pob txha mos tag nrho, ib hom kab mob sib txuas uas tawv, tab sis hloov tau. Ib txhia ntawm koj tus me nyuam cov pob txha yog ib feem ntawm pob txha mos los pab kom tus me nyuam zoo thiab, zoo, malleable.
hom kev sib koom ua ke yog fontanelle?
Cov fontanelles ntawm tus menyuam mos lub pob txha taub hau yog qhov dav ntawm cov ntaub so ntswg sib txuas uas tsim fibrous pob qij txha nruab nrab ntawm cov pob txha pob txha.
Cov yam ntxwv ntawm fontanels yog dab tsi?
Cov fontanelles yuav tsum xav khov kho thiab me ntsis nkhaus sab hauv rau qhov kov. Ib qho kev nruj lossis bulging fontanelle tshwm sim thaum cov kua dej tsim hauv lub hlwb lossis lub hlwb o, ua rau muaj zog ntxiv hauv pob txha taub hau. Thaum tus menyuam mosquaj, pw, lossis ntuav, cov fontanelles yuav zoo li lawv bulping.
Pom zoo:
Dab tsi ua kom pob txha pob txha ntawm cov pob qij txha?
![Dab tsi ua kom pob txha pob txha ntawm cov pob qij txha? Dab tsi ua kom pob txha pob txha ntawm cov pob qij txha?](https://i.tvmoviesgames.com/preview/questions/17862965-what-smoothens-bone-surfaces-at-joints-j.webp)
pob txha muab cov duab, txhawb nqa, thiab qauv rau lwm cov ntaub so ntswg hauv lub cev. Nws kuj yuav pab tau cov pob qij txha. Pob txha mos kuj smoothens cov pob txha nto ntawm cov pob qij txha. Cov ntaub so ntswg dab tsi npog cov pob txha ntawm cov pob qij txha?
Puas yog pob txha pob txha pob txha zoo ib yam li meniscus?
![Puas yog pob txha pob txha pob txha zoo ib yam li meniscus? Puas yog pob txha pob txha pob txha zoo ib yam li meniscus?](https://i.tvmoviesgames.com/preview/questions/17870516-is-articular-cartilage-the-same-as-meniscus-j.webp)
Cov pob txha mos yog qhov tawv tab sis du npog ntawm qhov kawg ntawm cov pob txha hauv cov pob qij txha. Nws tso cai rau gliding yam tsis muaj kev tiv thaiv ntau thiab ua haujlwm nrog cov meniscus kom cushion kawg ntawm cov pob txha. Lub meniscus nyob nruab nrab ntawm lub femur thiab tibia.
Dab tsi qhov sib txawv ntawm cov pob txha pob txha thiab pob txha?
![Dab tsi qhov sib txawv ntawm cov pob txha pob txha thiab pob txha? Dab tsi qhov sib txawv ntawm cov pob txha pob txha thiab pob txha?](https://i.tvmoviesgames.com/preview/questions/17891970-whats-the-difference-between-compact-and-spongy-bone-j.webp)
Cov pob txha pob txha yog tsim los ntawm osteons thiab tsim cov txheej txheem sab nraud ntawm txhua pob txha. Cov pob txha pob txha yog tsim los ntawm trabeculae thiab ua rau sab hauv ntawm txhua pob txha. Dab tsi yog qhov sib txawv ntawm cov pob txha pob txha thiab pob txha pob txha?
Puas yog pob txha pob txha pob txha?
![Puas yog pob txha pob txha pob txha? Puas yog pob txha pob txha pob txha?](https://i.tvmoviesgames.com/preview/questions/17914850-are-shin-bones-bumpy-j.webp)
Muaj kev ntxhov siab raug muab tso rau ntawm pob txha shin, uas yog tibia. Yog tias koj muaj shin splints thiab koj khiav koj cov ntiv tes raws tibia, koj yuav hnov ntau pob. Cov no muaj rau ib qho laj thawj. Koj tuaj yeem muaj ko taw tiaj tus lossis cov arches siab uas cuam tshuam rau lub ntsej muag, koj tuaj yeem muaj lub duav tsis muaj zog uas cuam tshuam rau lub shins.
Puas yog lub pob txha pob txha pob txha pob txha?
![Puas yog lub pob txha pob txha pob txha pob txha? Puas yog lub pob txha pob txha pob txha pob txha?](https://i.tvmoviesgames.com/preview/questions/17917992-is-an-endplate-fracture-a-compression-fracture-j.webp)
CONCLUSIONS: vertebral endplate raug mob feem ntau pom hauv osteoporotic vertebral compression fractures. Dab tsi ua rau lub pob txha tawg? Nws yog kev xav tias, nyob rau hauv ntau qhov mob ntawm qhov mob qis qis, thawj qhov ua rau mob yog pob txha ntawm pob txha caj qaum los ntawm compression rog.