Weighted blankets: Sleep Solution or Safety risk?

Weighted blankets are becoming increasingly popular among parents looking for ways to help children settle and sleep better. They provide gentle, evenly distributed pressure, which may have a calming effect on some children, particularly those with sensory differences. ADHD or difficulties settling at bedtime.

However…

The evidence remains mixed. A 2014 randomised controlled trial found that weighted blankets did not significantly improve sleep or behaviour in children with autism, although many children and parents preferred them for comfort. In contrast, a 2023 study involving children with ADHD found improvements in total sleep time, sleep maintenance and sleep disruption.

Safety is particularly important. Therefore, exercise extreme caution when using weighted blankets with children. These should not be used for infants or young children who cannot independently move or lift the blanket of themselves, due to the potential risks of restricted breathing and/or circulation. The usual benchmark recommended for users is that the blanket should not exceed 10% of the user’s body weight.

For older children or adults who can safely manage the blanket, it may be worth considering as one component of a broader sleep strategy. However, it should not replace good habits and hygiene or impede seeking assessment of underlying sleep issues.

As with any part of medical advice, please seek advice from your local provider that can provide personalized advice to you and your individuals circumstances or needs.

Source:  Thompson, K (2026) Weighted Blankets May Help Some Kids – But They’re Not Right For Everyone. Parents. URL: https://www.parents.com/weighted-blankets-may-help-some-kids-12057369 .