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Homonnai 2009 by jubilamegalodon is a document available to read on EtoBox.
What is Homonnai 2009 about?
This study evaluated semen quality and sex hormone patterns in 39 middle-aged men (ages 52-68) with sexual disturbances. Results indicated a significant decrease in semen volume (by 30%) and diminished sperm motility and vitality, while FSH, LH, and prolactin levels were elevated compared to a younger fertile group. Testosterone levels remained similar between the two groups, suggesting that hormonal changes may contribute to the sexual issues observed in older men.
- Author
- jubilamegalodon
- Language
- EN