Prevalence increases with age, but the prevalence and risk factors of erectile dysfunction
among younger men have been scantly analyzed.
Since yohimbine can cause blood vessels to dilate and blood flow to increase, some physicians prescribe it for erectile dysfunction
During 12 weeks of treatment, erectile dysfunction
significantly improved in 48 of 66 men in the sildenafil group and in 10 of 70 patients in the placebo group.
He cited the experience that he and his associates accumulated while assessing 174 men with erectile dysfunction
who were originally referred to urologists at Guy's Hospital in London.
Although advances in equipment and surgical techniques reduce this complication, patients still experience erectile dysfunction
after radical prostatectomy," he said.
Erection problems are very common: around one in five men aged 40 and over report moderate or severe erectile dysfunction
Men whose body mass index fell in the highest quintile were 50% more likely to develop erectile dysfunction
than were men in the lowest quintile.