- isimo esingavamile senhloko;
- shintsha ubude be-flagellum;
- ukuqina futhi, ngesikhathi esifanayo, i-kink ye-flagellum;
- ukwephula isakhiwo senxenye ye-acrosomal yekhanda;
- umsila wesibili noma insimu yesilisa.
Yimiphi imithonya ye-morphology yesidoda?
Kukhona izimbangela eziningi ze- spermatogenesis . Phakathi kwezinto eziyinhloko, umuntu kufanele akhulume ukulimala, ukungenelela kokusebenza ezithombeni zesimiso sokuzala, ukuvezwa kwemisebe ye-ionizing, izinga lokushisa eliphezulu, nezifo zesistimu ye-genitourinary.
Ucwaningo lwaseKruger lwenziwa kanjani?
Isampula esiphumela ye-ejaculate incike kumbala nge-reagents akhethekile, okwathi ngemva kwalokho kubonakala kakhulu. Ngesinye isikhathi, isisebenzi selebhu sinquma futhi sihlolisise i-morphology ye-spermatozoa engaba ngu-200. Imiphumela etholakalayo iqhathaniswa nalabo abathathwa njengendlela ejwayelekile. Umphumela unikezwa ngamaphesenti.
Ngokuvamile, i-morphology ye-spermatozoa kufanele ibukeke kanje:
- ikhanda liyi-oval shape, i-acrosome ibonakala ngokucacile;
- umthamo we-acrosome u-40-70% wekhanda lonke;
- inani lenambuzane ngesimo esifanele ku-ejaculate - okungenani u-14%.
Isici esivelele esifundweni seKruger yiqiniso lokuthi i-spermatozoa iyacatshangelwa ekubalweni, nge-morphology evamile futhi engavamile. Lokhu kukuvumela ukuba uthole isithombe esiphezulu futhi uhlole ikhwalithi yesidoda.
I-morphology ye-spermatozoa ingathuthukiswa kanjani?
Ngaphambi kokuqhubeka nenqubo yokwelapha, isiguli sinikezwa izifundo ezinjalo: i-ultrasound ye-prostate, ukuhlaziywa kwe-bacteriological ye-ejaculate ne-spermogram, ukuhlolwa kwegazi ngamahomoni ocansi.
Kulezo zimo uma izimbangela zokuhlukunyezwa komzimba ziyizifo zesimiso sokuzala, ukwelashwa kuqondiswa, okokuqala, ekuqedeni lesi sifo.
Kumele kuqashelwe ukuthi akukho ukwelashwa okungasebenza ngaphandle kokuyeka imikhuba eyingozi nokushintsha indlela yokuphila. Ngakho-ke, yilesi seluleko odokotela abahlinzeka ngokuyinhloko kubantu abacela usizo.