![Dab tsi yog qhov txawv ntawm mydriatic thiab Cycloplegic? Dab tsi yog qhov txawv ntawm mydriatic thiab Cycloplegic?](https://i.answers-medical.com/preview/medical-health/13891944-what-is-the-difference-between-a-mydriatic-and-cycloplegic-j.webp)
Video: Dab tsi yog qhov txawv ntawm mydriatic thiab Cycloplegic?
![Video: Dab tsi yog qhov txawv ntawm mydriatic thiab Cycloplegic? Video: Dab tsi yog qhov txawv ntawm mydriatic thiab Cycloplegic?](https://i.ytimg.com/vi/_9-40PVJzO0/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
A mob qog noj ntshav yog tus neeg sawv cev uas ua rau cov tub ntxhais kawm nthuav dav lossis mydriasis , qhov chaw cycloplegia kev hais txog kev tuag tes tuag taw ntawm cov leeg nqaij ciliary, yog li cuam tshuam kev pab lossis muaj peev xwm ua kom pom tseeb.
Hais txog qhov no, Cycloplegic yog dab tsi?
Cycloplegia yog tuag tes tuag taw ntawm cov leeg nqaij ciliary ntawm lub qhov muag, ua rau poob ntawm qhov chaw nyob. Cycloplegia nrog nrog mydriasis (kev nthuav dav ntawm cov tub ntxhais kawm) feem ntau yog los ntawm kev siv tshuaj tua kab mob muscarinic antagonists xws li atropine thiab cyclopentolate.
Ib yam nkaus, tus neeg sawv cev mydriatic yog dab tsi? A mob qog noj ntshav yog ib tus neeg sawv cev uas ua rau cov menyuam kawm ntawv nthuav dav. Tshuaj xws li tropicamide tau siv hauv tshuaj txhawm rau tso cai kuaj mob retina thiab lwm yam kev sib sib zog nqus ntawm lub qhov muag, thiab tseem yuav txo qhov mob ciliary nqaij leeg (saib cycloplegia).
Hauv qhov no, lub hom phiaj ntawm Cycloplegic cov neeg sawv cev yog dab tsi?
Cov cov neeg sawv cev tsim nyog rau kev ua qee cov txheej txheem, cycloplegic refraction, thiab funduscopy. Cov cycloplegic cov neeg sawv cev ua ntawm parasympatholytic txiav txim los thaiv cov muscarinic receptors ntawm lub cev ciliary, tuag tes tuag taw cov leeg nqaij, thiab cuam tshuam kev pab.
Cycloplegic refraction yog dab tsi?
Cycloplegic refraction yog txheej txheem siv los txiav txim siab tus neeg ua tiav tsis pom kev yuam kev los ntawm kev tuag ib ntus cov nqaij uas pab ua kom pom qhov muag. Txog qhov kawg no, cycloplegic qhov muag dauv yuav siv los ua kom lub cev ciliary nyob ib ntus, lossis tsom mus rau cov leeg nqaij ntawm lub qhov muag.
Pom zoo:
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