Why Women Have Worse Nightmares Than Men
A new study delves into the bad dreams that wake women up at night.
Sept. 12, 2008— -- Sweat-soaked sheets. A racing pulse. An overpowering sense of dread.
For anyone who has ever had a true nightmare, waking up in the dark with these symptoms is a familiar experience. Now, new research out of the United Kingdom suggests that women are more likely to report having nightmares than their male counterparts -- a finding that would further confirm similar findings in past research.
Moreover, says lead study researcher Jennifer Parker, the new findings delve into the several different types of nightmares that people experience. Among them is the existential nightmare, in which the dreamer loses something or someone they love.
These dreams in particular, she says, were more commonly reported among women.
"I think it's a fairly well-established research finding that women report more unpleasant dreams than men," said Parker, a psychologist at the University of the West of England in Bristol. "But I don't think any previous research has picked apart the various differences you have in dreams, which allow different types of nightmares to emerge."
"'Nightmare' should not be used as a blanket term," she said.
Parker studied dream reports from 193 people -- 100 women and 93 men. What she found was that about 19 percent of men reported having had nightmares, while about 30 percent of women reported having them. And she says the type of nightmare reported -- as well as the psychological impact of the bad dreams -- differed between the genders.
"Existential nightmares appear to be far more disturbing for women," she said. "They are much more upsetting to women than the fearful nightmare, and many women wake crying from them."
Some sleep researchers, however, cautioned against reading too much into the results of the relatively small study.
"It is important not to over-interpret the finding of more recalled nightmares by assuming this means there are more of them actually happening," said Dr. David Rapoport, associate professor of medicine and director of the Sleep Program at the New York University School of Medicine. "We only remember a small number of the dreams -- and nightmares -- that are found when we are queried after an arousal."
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