Video: Dab tsi yog Cycloplegic tshuaj?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cov tshuaj Cycloplegic feem ntau yog muscarinic receptor blockers. Cov no suav nrog atropine tshuaj cyclopentolate, homatropine, scopolamine thiab tropicamide. Lawv tau qhia rau siv nyob rau hauv cycloplegic refraction (ua rau tuag tes tuag taw cov leeg nqaij txhawm rau txiav txim siab qhov tseeb yuam kev ntawm lub qhov muag) thiab kev kho mob ntawm uveitis.
Ib yam nkaus, tib neeg nug, 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.
Tsis tas li, tshuaj mydriatic yog dab tsi? Tshuaj. Mydriatic yog tus neeg sawv cev uas ua rau cov menyuam kawm ntawv nthuav dav. Tshuaj xws li tropicamide yog siv rau hauv tshuaj kho mob kom tso cai tshuaj xyuas lub qhov muag thiab lwm yam sib sib zog nqus ntawm lub qhov muag, thiab tseem yuav txo qhov mob ciliary nqaij leeg (saib cycloplegia).
Kuj nug, qhov txawv ntawm Mydriatics thiab Cycloplegics yog dab tsi?
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.
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:
Dab tsi yog qhov txawv ntawm mydriatic thiab Cycloplegic?
Mydriatic yog tus neeg sawv cev uas ua rau kev nthuav dav ntawm cov tub ntxhais kawm lossis mydriasis, thaum cycloplegia hais txog kev tuag tes tuag taw ntawm cov leeg nqaij ciliary, yog li txwv tsis pub muaj kev pab lossis tsom mus rau lub peev xwm
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Tus neeg sawv cev Cycloplegic yog dab tsi?
Cycloplegic tshuaj feem ntau yog muscarinic receptor blockers. Cov no suav nrog atropine, cyclopentolate, homatropine, scopolamine thiab tropicamide. Txhua tus neeg cycloplegics kuj tseem yog cov kws kho mob (cov tub ntxhais kawm nthuav dav) cov neeg sawv cev thiab tau siv xws li thaum kuaj qhov muag kom pom qhov muag zoo dua