Weighted Blankets’ Anxiety and Sleep Benefits Require Further Study, Researchers Say
New findings suggest that while weighted blankets are widely marketed for their ability to reduce anxiety and improve sleep, robust scientific evidence supporting these claims remains limited. A recent report from GeneOnline News highlights the need for more rigorous research to validate the therapeutic benefits of these increasingly popular products.
the growing use of weighted blankets stems from the theory that deep touch pressure stimulation-the sensation of firm but gentle squeezing-can trigger the release of serotonin and dopamine, neurotransmitters associated with relaxation and well-being. However, current studies exhibit inconsistencies in methodology, sample sizes, and participant characteristics, hindering definitive conclusions. Researchers emphasize that while anecdotal evidence and some preliminary studies show promise, a comprehensive understanding of the optimal weight, duration of use, and specific populations who might benefit most is still lacking. The call for further examination aims to provide clinicians and consumers with evidence-based guidance on the appropriate use of weighted blankets for managing anxiety and sleep disorders.
