Kev xeeb tub cev - sau

Tos rau tus me nyuam yog lub caij tseem ceeb heev, yog li ntawd, txawm tias thaum npaj plab, muaj ib daim ntawv teev cov kev xeem tshwj xeeb uas yuav tsum muab ua ntej. Yog tias tsev neeg tau txiav txim tias muaj menyuam, ces koj yuav tsum xub nrog tus kws kho mob thiab kuaj xyuas los ntawm ob tus txij nkawm. Nrog rau kev kuaj mob, tus kws kho mob yuav tsum tau muab cov npe nram qab no los ntsuam xyuas uas tsim nyog thaum npaj plab me nyuam :

  1. Kev tsom xam rau cov kab mob ntawm cov kab mob kis thiab kab mob, uas muaj xws li:
  • Txhawm rau tshem tawm qhov kev pheej hmoo ntawm Rhesus Teebmeem, ob leeg niam txiv yuav tsum xa ntshav kuaj. Yog tias qhov "ntshav tsis haum" yog qhov zoo, qhov yuav tau txais kev xeeb tub yuav tsum txo qee lub sijhawm.
  • Yog tias tus neeg tsis mob siab "mob siab" thaum lub xyoo, tus txiv yuav tsum ua ib qho tshuaj tua kabmob (spermogram). Ntxiv mus, tus khub yuav tsum xeem dhau ntawm cov kev xeem rau kev sib tw.
  • Kuv yuav tsum kuaj dab tsi rau cov poj niam cev xeeb tub?

    Tom qab sau npe, txhua tus niam tom ntej hauv qhov chaw kho mob muab ib daim npav. Nyob rau hauv daim duab qhia no muaj cov npe ntawm cov ntawv xeem uas yuav tsum muaj rau kev xeeb tub. Tsis tas li ntawm daim npav no yog cov lus sau tseg, thaum twg thiab kev ntsuam xyuas dab tsi koj yuav tsum tau noj thaum cev xeeb tub.

    Yog li, daim ntawv teev cov kev ntsuam xyuas uas yuav tsum tau ua kom cev xeeb tub:

    Daim ntawv teev cov ntawv xeem no yuav tsum yog, tab sis yuav tsum tau kuaj ntxiv rau txhua tus poj niam thaum cev xeeb tub. Nws nyob ntawm tus mob thiab cov qauv ntawm lub cev ntawm tus poj niam cev xeeb tub.