Bikers are more likely to have problems in bed, new research shows. Studies have already claimed bicyclists face an increased risk of impotence, and now a Japanese medical research team says motorcycle riders, of whom there are 3.5million, mainly men, in Britain are likely to share the problem.
They say it is because pressure and vibration from the saddle reduces the blood supply to their genitals.
Doctors in Osaka, Japan, found 69 percent of riders had erectile
dysfunction (ED) compared with 35 percent in the control group. The
older the biker, the worse the problem was -- more than nine out of 10
over-50s had signs of impotence.