hat
Sib bon venn tè an relasyon a gason ki gen pi ba ont kantite espèmatozoyid pase mwayèn, men toujou kapab konsepsyon. Chèchè theorize pou kanpe pou 80% nan ka ki pi konsepsyon nan bato bon venn tè moun responsab pou efè par presyon sou cellules jèm/semans gason, ki réduit de ès ak bon kalite.
eng
Sub-fertile refers to men with lower sperm count than average, but still capable of conception. Researchers theorize that up to 80% of cases of delayed conception in sub-fertile men is attributable to the effects of oxidative stress on sperm cells, which lowers both count and quality.