Sexual problems linked to cycling
By Marie Woolf
Published: 30 August 2005
The rise of bicycling this summer had been assumed to be having a solely beneficial effect on health.

But a study has found that, for men, forsaking the car or train for pedal power could have an undesirable effect. Men who cycle are, in medical jargon, more likely to experience erectile dysfunction.

Articles in next month's Journal of Sexual Medicine report a direct link between cycling and erection problems. Studies of cyclists, including bicycling policemen in the US, have found that their erections are not only less frequent, but tend to last for shorter periods.

The elongated shape of bicycle seats could be responsible. Several new studies published in the journal have found evidence that, as a cyclist pedals, blood flow and oxygen to the genital area is cut off.

Dr Steven Schrader, a research biologist, warns that "the relationships between bicycle riding using a saddle and erectile dysfunction are now based on a high level of evidence".

Dr Schrader's study of bicycling policemen found that "night-time erections were of poorer quality in biking police officers compared to non-biking officers". Furthermore, "night-time erection quality decreased as seat pressure increased".

The research concludes that the long noses of bicycle saddles favoured by men are largely to blame.

The rise of bicycling this summer had been assumed to be having a solely beneficial effect on health.

But a study has found that, for men, forsaking the car or train for pedal power could have an undesirable effect. Men who cycle are, in medical jargon, more likely to experience erectile dysfunction.

Articles in next month's Journal of Sexual Medicine report a direct link between cycling and erection problems. Studies of cyclists, including bicycling policemen in the US, have found that their erections are not only less frequent, but tend to last for shorter periods.

The elongated shape of bicycle seats could be responsible. Several new studies published in the journal have found evidence that, as a cyclist pedals, blood flow and oxygen to the genital area is cut off.
Dr Steven Schrader, a research biologist, warns that "the relationships between bicycle riding using a saddle and erectile dysfunction are now based on a high level of evidence".

Dr Schrader's study of bicycling policemen found that "night-time erections were of poorer quality in biking police officers compared to non-biking officers". Furthermore, "night-time erection quality decreased as seat pressure increased".

The research concludes that the long noses of bicycle saddles favoured by men are largely to blame.

And, don't forget:

 

According to behavioural psychologist Dr Guy Fielding, driving can have mental health benefits. He said. "Contrary to popular belief, driving can be very good for you. Car drivers tend to benefit from increased self-esteem, sense of security and control over their lives, which leads to increased psychological well-being.

"And increased psychological well-being, in turn, leads to better general health and happiness. In fact, studies show that drivers tend to have better general health and less depression than people who use public transport."

 

From:

Driving Is Good For You - But Not Driving Explains A Lot About environMentalists