Association of occupations with decreased semen quality in eastern China: a cross-sectional study of 12 301 semen donors.

Feng TangZhaoqiang JiangMingying JinHuiqiang ShengLingfang FengJunfei ChenYongxin LiJing HuangLing XuJian-Lin Lou

Published in: BMJ open (2022)

Our study indicated that sedentary work style and intensive sports in certain professions might be associated with decreased semen quality. We reported evidence of becoming unemployed on the damage to semen quality. Hence, we advocate a healthy work style to improve semen quality in eastern China.

Keyphrases

physical activity
quality improvement
south africa
oxidative stress
risk factors
kidney transplantation