Mothers Who Co-Sleep Past 6 Months May Feel More Depressed, Study Says

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Co-sleeping — that’s the practice of sleeping in the same bed as one’s infant, baby, or child — is a much-discussed practice. Many parents opt to share a bed with their babies in order to make breastfeeding during the night easier, as a bonding experience, or simply to soothe a fussy sleeper. But others believe that co-sleeping is irresponsible, or even dangerous.

In 2016, the American Academy of Pediatrics released a statement recommending that new babies should sleep in the same bedroom as their parents, but on a separate surface (like in a crib or a bassinet) for the first 6 months — and ideally the first year — of their lives. According to the AAP, following these guidelines can decrease the risk of sleep-related deaths like Sudden Infant Death Syndrome (SIDS) or accidental suffocation.

[Editor’s Note: The information provided should not be considered a substitute for professional advice. Please consult a sleep doctor or other medical expert if questions arise around one’s own health.]

Moms co sleep 6 months depression asleepOksana Shufrych/Shutterstock

A study on the topic analyzed the sleeping habits of 103 new moms in Europe during the first year of their baby’s life. Researchers found that moms who choose to co-sleep with their infants after they are 6 months old often feel judged for this choice, and as such may be more depressed than moms who do not choose to co-sleep after the baby is 6 months old.

“We definitely saw that the persistent co-sleepers — the moms that were still co-sleeping after six months — were the ones who seemed to get the most criticism,” researcher Douglas Teti said in a press release. “Additionally, they also reported greater levels of worry about their baby’s sleep, which makes sense when you’re getting criticized about something that people are saying you shouldn’t be doing, that raises self-doubt. That’s not good for anyone.”

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However, there’s a bit more going on in this study than the basic takeaway suggests. Women who carried on with co-sleeping after their babies were 6 months old, in general, earned less money and had less space in their homes. On average they were also younger, more likely to be single, less likely to have a college degree, and more likely to be unemployed than moms who did not co-sleep past 6 months. All of these things could definitely contribute to a woman feeling depressed, or judged for her parenting decisions.

Ultimately, it doesn’t do anyone much good if we judge moms for their parenting decisions. But it’s important to know what medical professionals recommend and to make informed decisions based on the available research and guidelines.

[Editor’s Note: The information provided should not be considered a substitute for professional advice. Please consult a sleep doctor or other medical expert if questions arise around one’s own health.]

Featured image: Min C. Chiu/Shutterstock

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Joe Auer

Joe Auer

Founder/Managing Editor

About Author

Joe is the founder of Mattress Clarity and has been reviewing mattresses and other sleep products for more than five years. Joe knows a lot about mattresses, having tested more than 100 personally. Through his experience, he has developed a straightforward and practical approach to making mattress recommendations.

Joe does not believe there is one best mattress for everyone and that a more tailored approach is often the most helpful to mattress shoppers. He tries to make clear what types of sleepers a particular mattress would be good for. He also notes what considerations people should make when looking at a particular type of bed.

His extensive knowledge of mattresses, and the mattress industry, has garnered him some media attention. He’s been interviewed and featured in several online publications, including Inc.om, Business Insider, New York Magazine, Huffington Post, and Forbes.

Thanks to his expertise, Joe has tested countless approaches to improving his own sleep quality. He has two top sleep tips that he’s benefitted from personally. He limits his caffeine consumption to 100 mg a day and meditates for 15 minutes daily.

Joe has an undergraduate degree from Wake Forest University and an MBA from Columbia University, where he studied entrepreneurship.

When he isn’t reviewing mattresses, Joe loves to play classical piano, read fiction and non-fiction, and travel.