Trying to conceive can be an exciting experience, but it can also become stressful when pregnancy does not happen as quickly as expected. While some couples conceive within a few months, others may need more time. However, waiting too long…
A retrospective cohort of 1,784 IVF and ICSI cycles found that high sperm DNA fragmentation was linked to poorer semen quality and a lower 2PN fertilization rate but not to embryo quality or pregnancy outcomes. Article Title: Association of sperm DNA fragmentation…
Bioengineer.org Subject of Research: Long-term changes in semen quality and reproductive hormones among infertile men across the COVID-19 pandemic and post-pandemic periods Article Title: Divergent long-term trends in semen quality and reproductive hormones across the COVID-19 pandemic era in…
It takes two to tango, and yet when it comes to research on human reproduction, female fertility has historically taken the lead. Now, emerging research is putting a new foot forward. Sperm from older fathers may show more signs of…
The question of 'boxers or briefs' has divided men for decades. Now, a study has finally revealed the best option for men concerned with their fertility. Scientists from the University of Science and Technology of China enlisted almost 27,000 men, who…
A study in China involving 26,836 men who sought fertility assessment found an association between wearing tight underwear and poorer sperm parameters. Participants who most often wore tight underwear had higher odds of lower ejaculate volume, lower sperm motility, a smaller…
A recent 2023 investigation separate from the exotic dancer study found no compelling evidence that personal grooming and dressing systematically changed around ovulation. Speaking to Psychology Today, Geoffrey Miller, one of the paper’s authors, highlighted “how they talk and move when…
The largest study of its kind has now found that wearing tight underwear really is linked to poorer sperm quality. For years now, men have been warned that close-fitting underpants may increase the temperature of their groin and possibly impact…
Key topics in men’s health at St. Joseph’s Healthcare Hamilton How men can handle hidden stress Kyle Bekker continues to inspire through health challenges Small, everyday conversations to have with boys about puberty The buzz, hype and reality of testosterone…
Oct 26, 2026 | Cancer, Company News, Fertility Testing | Path Fertility has received a $2 million grant from the National Institutes of Health (NIH) to develop and validate a male infertility test that could also help identify increased cancer risk. The two-year award will…
Semen analysis, varicocele, lifestyle impacts, and collaborative fertility care.
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