Anaesthetic spray delays ejaculation by five times as long says new study
Premature ejaculation treatment
Patients with premature ejaculation who used a topical anaesthetic spray were able to delay ejaculation for five times as long, according to a study in the February issue of the urology journal BJU International.
Researchers from the UK and Netherlands studied 54 men with premature ejaculation, randomly assigning them to a treatment and control group. Both groups reported that without any therapy they normally ejaculated an average of one minute after vaginal penetration.
"The men who were prescribed the TEMPE spray, which delivers a combination of lidocaine and prilocaine, managed to delay ejaculation by just under an extra four minutes after using the product" reports Professor Wallace Dinsmore from the Royal Victoria Hospital, Belfast.
"Meanwhile the control group, who were prescribed a placebo (dummy) spray, increased their penetration to ejaculation time by just over 40 seconds.
"Overall, the TEMPE spray was 2.4 times more effective than the placebo."
The study focussed on heterosexual couples who had been in a stable monogamous relationship for at least three months and were willing to attempt sexual intercourse on at least seven occasions during the ten-week study period.
Recruited from six hospitals and medical centres across the UK