Ice on testicles and donating blood - the myths sold to men trying to boost their sperm

Men are increasingly adopting unproven health routines, such as applying ice to their testicles, in an attempt to boost fertility. Experts warn that these trends lack medical evidence and emphasize that general health habits are more effective than niche biohacking.
Why it matters
The rise of social media health trends can lead to misinformation and unnecessary anxiety regarding male reproductive health.
Image caption, Simon, 28, performs a multi-step routine in a bid to protect his fertility
The article relies on expert medical consensus to debunk anecdotal health claims.
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