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The Complete Guide to Weighted Blanket Benefits: Science & Research

Discover the science behind weighted blankets. Learn about deep pressure stimulation, anxiety relief, better sleep, and how to choose the right weight.

The Complete Guide to Weighted Blanket Benefits: Science & Research

How Weighted Blankets Work

Weighted blankets use Deep Pressure Stimulation (DPS), a therapeutic technique that applies gentle, distributed pressure across your body. This pressure mimics the feeling of being held or hugged, triggering the release of calming neurotransmitters.

78%

of users report reduced anxiety

63%

report improved sleep quality

32%

increase in serotonin levels

Proven Benefits

Research has shown weighted blankets can provide multiple benefits for sleep and mental health:

  • Reduced anxiety and stress levels
  • Faster time to fall asleep
  • Improved sleep quality and duration
  • Decreased cortisol (stress hormone) levels

Choosing the Right Weight

The general rule is to choose a blanket that's approximately 10% of your body weight.

Body Weight Recommended Blanket Weight
100-140 lbs 10-12 lbs
140-180 lbs 15-18 lbs
180-220 lbs 20-22 lbs
220+ lbs 25+ lbs

Who Should Use Weighted Blankets

Weighted blankets can benefit many people, but are particularly helpful for those with anxiety, insomnia, ADHD, autism spectrum disorders, or chronic stress.

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Dr. Emily Thornwood
Written by

Dr. Emily Thornwood

Founder & Chief Sleep Scientist with Ph.D. in Clinical Psychology from Stanford

View all articles by Thornwood