Tubal blockage
Nws feem ntau yog tshwm sim los ntawm salpingitis, uas tej zaum yuav ua rau metritis los yog tshwm sim los ntawm lub tsev menyuam tsis raug cai, ua rau tsis muaj peev xwm ua ke cov phev thiab qe. Thaum siv B-ultrasound rau nyuj los xyuas cov hlab ntsha ntawm cov nyuj mis nyuj, yog tias cov hlab ntsha hauv plab raug thaiv, koj tuaj yeem pom cov tshuaj inflammatory hauv cov hlab ntsha ntawm cov B-ultrasound cov duab rau cov nyuj.
Artificial insemination yog unhygienic
Tus nyuj insemination rab phom tsis nruj me ntsis kom tsis muaj menyuam lossis tsis ua kom tsis muaj menyuam, thiab kev tu cev tsis tau them nyiaj rau lub sijhawm ua haujlwm, uas ua rau metritis rau cov nyuj estrus ib txwm, ua rau muaj menyuam tsis taus ntxiv. Yog li ntawd, nyob rau hauv nyuj nrog endometritis pom ntawm B-ultrasound, cov hauv paus hniav yog ib txwm, thiab tom qab insemination, nws yog ib qhov nyuaj rau nrhiav tau lub gestational hnab nrog B-ultrasound. Cov teeb meem zoo li no tau yooj yim saib los ntawm cov neeg ua haujlwm insemination thiab nyuj ua liaj ua teb.
Cov Lus Nug Txog Khoom Noj Khoom Haus
Nws muaj kev cuam tshuam rau txoj kev loj hlob ntawm tus me nyuam hauv plab thiab kev loj hlob ntawm tus nyuj lub cev xeeb tub. Piv txwv li, kev noj zaub mov tsis zoo lossis qhov tsis sib xws tuaj yeem ua rau nyuj rho menyuam, tsis muaj menyuam, muaj teeb meem kev yug menyuam, thiab calf dysplasia thiab kab mob. Yog li ntawd, teeb meem noj zaub mov muaj kev cuam tshuam ntau dua. Thaum malnourished, fetuses ntawm nyuj nyuj yuav pom ntau deformed fetuses ntawm B-ultrasound rau nyuj.
