Bikers fire blanks
Japanese scientists claim that riding a motorbike doubles the risk of impotence.
The study found that saddle vibration reduces blood flow to the groin area, which affects a man’s sperm count.
Doctors in Osaka found 69 per cent of riders had erectile dysfunction, compared with 35 per in the non-rider group.
The research also discovered that the problem is more acute with age, and they found more than 90 per cent of riders aged over 50 years old showed signs of impotence.
Meanwhile, in a similar study a German doctor has claimed heated car seats could reduce sperm population.
Herbert Sperling said: "I think heated seats are a bigger risk than tight trousers."
© bangshowbiz.biz
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