Pregnant women with restless legs syndrome at greater risk of sleep disturbances

Pregnancy

Pregnant women with restless legs syndrome at greater risk of sleep disturbances, a new study has found. RLS is an irresistible urge to move your legs typically in the evenings.

Study results have shown that 36 per cent of women in their third trimester had RLS, and half of the women with RLS, had moderate to severe symptoms. Further, the study found a positive dose-response relationship between RLS severity and the sleep-wake disturbances.

Lead study author Galit Levi Dunietz, from the University of Michigan, said that while the team expected that RLS would be relatively common in pregnant women, they were surprised to observe just how many had a severe form.

Dunietz added that these women experienced RLS symptoms at least four times per week. They analysed 1,563 pregnant women with an average age of 30 years, each of whom was in her third trimester.Researchers said health care providers often dismiss patient complaints of poor sleep and daytime sleepiness during pregnancy.

RLS was diagnosed using the standardised criteria of self-reported symptoms and frequency.

Demographic and pregnancy data were extracted from medical records, and sleep information was collected with questionnaires. The study found no evidence for any association between RLS and delivery outcomes.

According to the authors, health care providers often dismiss patient complaints of poor sleep and daytime sleepiness during pregnancy.

“These sleep-wake disturbances are considered common symptoms in pregnancy and are frequently attributed to physiological changes that occur in normal pregnancy, but our data suggest that RLS is an additional contributor to these symptoms,” said Dunietz.

The authors suggested that the identification and treatment of RLS in pregnancy – using non-pharmacological approaches – may alleviate the burden of these symptoms for many women.The results appear in the journal of Clinical Sleep Medicine.

Pregnant women with restless legs syndrome at greater risk of sleep disturbances was last modified: July 26th, 2017 by Amy Stone

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About the Author: Amy Stone

My name is Amy Stone & My professional life has been mostly in hospitality, while studying international business in college. Of course, now I covers topics for us, mostly in the business, science and health fields.
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