An emergency trip to hospital is never pleasant, but it’s certainly not something you would want to happen after sex.
“It’s not the most romantic ending a couple can imagine,” says Dr Aristomenis Exadaktylos, author of a study of 11 years of admissions to his hospital in Bern, Switzerland.
He and his co-authors found plenty of patients who had experienced problems after sex – migraines, heart problems, even amnesia. But asked on the BBC’s Health Check radio programme if he had come across a case of the woman’s vagina clamping on to the man’s penis, he said “No” – and added that the idea was probably an urban myth.
Two listeners, however, wrote in to dispute this.
“I must tell you it is no myth,” wrote one woman who asked to remain anonymous. “It happened to my late husband and myself one night. He literally could not withdraw i.e. was ‘stuck’. I attributed it to the intensity of the vaginal muscle response during orgasm.”