Is a Weighted Blanket Worth It? An Explainer Guide
Is a weighted blanket worth it? Research suggests these blankets may offer benefits for sleep and anxiety due to deep pressure stimulation.
Is a Weighted Blanket Worth It?
A weighted blanket can be worth it for individuals seeking to improve sleep quality or reduce anxiety, as research suggests they provide a calming effect. These blankets apply deep pressure stimulation, which may help the body relax, according to a 2020 review in the Journal of Clinical Sleep Medicine. Many users report subjective improvements in falling asleep faster and experiencing fewer nighttime awakenings.
How It Works
Weighted blankets function by delivering deep pressure stimulation (DPS) to the body. This pressure mimics a hug or swaddling, activating the parasympathetic nervous system. Activation of this system promotes relaxation, slowing heart rate and breathing. The gentle, even pressure may also increase serotonin production, a neurotransmitter associated with mood and well-being.
Proven Benefits
- Reduced Anxiety: A 2020 study involving 120 participants found weighted blankets significantly decreased anxiety scores in 63% of users.
- Improved Sleep Onset: Research suggests the deep pressure may help users fall asleep more quickly by promoting a sense of calm.
- Enhanced Sleep Quality: Some studies indicate weighted blankets can lead to fewer nighttime awakenings and more restful sleep cycles.
- Decreased Insomnia Symptoms: A 2015 pilot study with 31 adults reported a reduction in insomnia severity after using a weighted blanket for 5 weeks.
What Science Actually Says
Current scientific evidence regarding weighted blankets is promising but still developing. Many studies are small-scale or rely on self-reported outcomes, making broad generalizations challenging. While research suggests benefits for anxiety and sleep, particularly for conditions like insomnia or generalized anxiety disorder, more large-scale, placebo-controlled trials are needed. The subjective experience of comfort and security is a significant factor for many users.
Risks and Warnings
- Breathing Difficulties: Individuals with respiratory conditions like asthma or sleep apnea may find the weight restrictive.
- Circulation Issues: People with poor circulation or fragile skin should use weighted blankets cautiously to avoid pressure sores.
- Mobility Impairment: Children under 4 years old, the elderly, or anyone unable to remove the blanket independently faces a suffocation risk.
- Overheating: Some users report feeling too warm, especially with heavier blankets or in warmer climates, potentially disrupting sleep.
How to Do It Right
- Choose the Correct Weight: Select a blanket that is approximately 10% of your body weight; for example, a 150-pound person should choose a 15-pound blanket.
- Ensure Even Weight Distribution: Look for blankets with small, evenly spaced pockets of beads or pellets to prevent bunching.
- Consider Material: Opt for breathable fabrics like cotton for better temperature regulation.
- Test for Comfort: Use the blanket for 3-5 nights to assess comfort and any potential benefits before committing to long-term use.
- Clean Regularly: Follow the manufacturer’s instructions for washing to maintain hygiene and blanket integrity.
Who Should Try It
- Individuals with Anxiety: People experiencing general anxiety or panic attacks may find the deep pressure calming.
- Those with Insomnia: Adults struggling to fall asleep or stay asleep might benefit from the blanket’s relaxing effect.
- People Seeking Comfort: Anyone looking for a sense of security or a gentle hug-like sensation during sleep or relaxation.
Who Should Avoid It
- Children Under 4 Years Old: Young children lack the strength to remove the blanket, posing a suffocation hazard.
- Individuals with Respiratory Issues: People with asthma, COPD, or sleep apnea should avoid weighted blankets due to potential breathing restriction.
- Those with Circulatory Problems: Conditions like peripheral artery disease or fragile skin could be exacerbated by constant pressure.
- People with Claustrophobia: The confined feeling might increase anxiety rather than reduce it for some individuals.
- Anyone with Mobility Limitations: If you cannot easily move or remove the blanket, it presents a safety risk.
FAQ
Q: How heavy should a weighted blanket be? A: A weighted blanket should typically be about 10% of your body weight; for instance, a 15-pound blanket for a 150-pound person.
Q: Can a weighted blanket help with restless legs syndrome? A: Some anecdotal reports suggest it may help, but scientific evidence specifically for restless legs syndrome is limited.
Q: How long does it take to get used to a weighted blanket? A: Most users adjust within 3-5 nights, though some may take up to two weeks to fully acclimate to the sensation.
Q: Can I wash a weighted blanket? A: Many weighted blankets are machine washable, but always check the specific care instructions on the product label.
Q: Are there different types of weighted blanket fillings? A: Yes, common fillings include plastic poly pellets, glass beads, or sometimes sand or rice, with glass beads often preferred for their quietness and even distribution. You can learn more about choosing the right blanket in our How To Choose Weighted Blanket guide.