Can A Weighted Blanket Be Too Heavy

Scott Gurfein
Updated: 17, September, 2020

Can A Weighted Blanket Be Too Heavy?

A weighted blanket can definitely be too heavy. You want this bedding accessory to equal 10 percent of your body weight. That means if you weigh 200 pounds, then your weighted blanket should be 20 pounds. If you get one that's too heavy, it can actually cause more harm than good.

What is a weighted blanket?

Weighted blankets, also known as anxiety blankets, are made to be heavy. They generally weigh between 5 and 30 pounds. This allows the blanket to apply even, consistent weight across your body to help you fall asleep faster.
While many cover materials are available, such as plush and fleece, most people need a blanket made out of cotton. This is a breathable fabric that's suitable all year long. Additionally, the filler material is what gives the bedding extra heft. Plastic pellets and steel beads are available, but you should opt for glass beads from Snuggle Pro. This filling is quiet, smooth, and spreads out evenly.

How does it work?

Weighted blankets utilize therapy known as Deep Pressure Stimulation. This involves the natural benefits of having weight applied evenly throughout the body, like getting hugged.
Through the sensation of touch and pressure, the brain releases valuable neurotransmitters, such as serotonin and dopamine. Studies have found that individuals who slept with a weighted blanket and experienced the release of such hormones enjoyed better night's rest than people without such a blanket.

What medical conditions do weighted blankets help?

Since weighted blankets alter your brain chemistry, they can be highly advantageous for people with certain medical conditions. You may require other treatments for the following health problems. But a weighted blanket can help provide additional relief.


People with depression experience constant negative thoughts. These can lead to negative behaviors, and many people struggle to sleep comfortably due to such thoughts.
Weighted blankets help with the release or oxytocin and serotonin. Both of these help you feel happiness, joy, and love. Other treatments may be necessary, but a weighted blanket can help people with depression combat negative thoughts at night and go to sleep. And when you get better rest, you naturally feel a little better.


Insomnia most often manifests as the inability to fall asleep at night. You may also wake up repeatedly throughout the night. The next day, you feel groggy and irritable.
In addition to releasing serotonin, weighted blankets also help with the production of melatonin. This is the chemical responsible for maintaining your sleep cycle. Low levels of this chemical can result in sleeping disorders. You can naturally have your brain release more of it with the aid of a weighted blanket.


Whether you have temporary anxiety or a mental health disorder whereby you feel stressed chronically, it can be tough to go to sleep. Your body's simply too nervous to relax.
This is when you need dopamine and serotonin offered by DPS. Those chemicals help the central nervous system relax. This causes your muscles to ease up and heart rate to slow down. Both of these allow you to breathe easier and rest.

Autism Spectrum Disorder

Millions of people in the United States fall on the autism spectrum. Some people have mild symptoms while others have an extremely difficult time communicating and connecting with others.
One common symptom is anxiety. DPS helps relax the central nervous system through an influx of dopamine and serotonin. This is why many experts recommend parents get their children with autism weighted blankets to help them fall asleep at night.

ADHD (in children)

Attention Deficit Hyperactivity Disorder is more than just the inability to pay attention. It's also characterized by anger, mood swings, and anxiety.
It's been shown that children with ADHD have an overactive nervous system. This often leads to an increase in blood pressure and heart rate. To relax, the child often needs additional serotonin to relax and rest.

Chronic Pain

From lower back pain to aches as a result of cancer treatments, chronic pain takes many forms. This discomfort can lead to people staying awake for hours at night. And it's tough to stay asleep because pain can worsen in the middle of the night.
A lack of sleep can make the pain even worse. Talk to your doctor to make sure it's safe for you to use a weighted blanket. If it is, then the bedding can help ease any tense muscles and allow your body to relax. Weighted blankets are great for managing pain because the release of dopamine helps combat bodily aches.


Post-traumatic stress disorder is a serious condition with wide-ranging symptoms. Panic attacks and an inability to sleep are common amongst sufferers.
When you feel like you can't relax at night, a weighted blanket helps immensely. All of those good chemicals, such as serotonin, dopamine, and melatonin, help alleviate any anxiety you're feeling. It also helps keep your heart rate and blood pressure in a health area.

Other benefits of using a weighted blanket

Weighted blankets have helped millions of people get more restorative sleep. You may not have a medical condition. But that doesn't mean you can't also benefit greatly from purchasing a high-quality cotton weighted blanket with glass beads.

Better Quality Sleep

Not all sleep is the same. You go through various stages of sleep at night, and each one helps you wake up refreshed.
Deep Pressure Stimulation releases melatonin. This helps regulate your sleep cycle, which allows you to go through each phase in an 8-hour period. It creates the soothing environment you need to help any restless or tense person.

You Sleep Longer

Studies have found people who used weighted blankets were less likely to wake up in the middle of the night. This is because when they fell asleep, they were less restless. Adults need a full 7 to 8 hours of rest every night. And weighted blankets help you have more sufficient levels of melatonin.

Helps You Fall Asleep Quicker

Anxiety and stress can have you staring at the ceiling for hours when all you want to do is sleep. Weighted blankets help decrease your heart rate. This tricks the body into relaxing. It makes you feel comfortable so that you can go to sleep at a reasonable hour.

Alleviates Stress

Stress affects everyone. When it happens, you can't go to sleep, which only makes anxiety worse because you worry about how you're going to feel the next day. The pressure from a weighted blanket allows you to feel calm. Your body feels safe when it's tucked in, and you reap the benefits the next day.

10 percent rule: A guideline to choosing the best weighted blanket for you

To take advantage of everything weighted blankets offer, you need one with the right weight. This means abiding by the 10 percent rule. Whether you're buying a blanket for yourself or your child, you should take the sleeper's weight and divide it by 10. That's the weight your blanket should be.

Weighted blanket weight guide

Individual Weight
Combined Weight (Couples)
Blanket Weight
*It's important to remember that a weighted blanket is not recommended for children under 2 years of age, even if they weigh at least 30lbs.

Consequences of choosing the wrong size weighted blanket

When you sleep under something that's too heavy, you can't relax. It may even be more difficult to breathe. That's particularly true for children who require weighted blankets. An excessively heavy weighted blanket only stresses out the body more, and you can't fall asleep. Other complications include:
  • Heavy pressure on joints
  • Overheating
  • Restricted blood flow
Additionally, you don't want one that's too light. At that point, it basically becomes a regular blanket. It doesn't apply enough pressure, so you don't benefit from Deep Pressure Stimulation.

Additional things to look for in a weighted blanket

In addition to the weight, there are other factors to consider. When you take a comprehensive approach to your weighted blanket purchase, you increase the likelihood of being ecstatic about your bedding.

1. Size

In general, your weighted blanket should be the same size as your bed. That means getting a queen-sized blanket for a queen bed.
You also need to consider whether you sleep alone or with a partner. Your partner may not need a weighted blanket or require one that's a different weight. You may each need your own, which would require smaller blankets on a bigger bed.

2. Fillings

Numerous filling materials are available with weighted blankets. The most common include:
  • Glass beads
  • Plastic pellets
  • Steel shots
By and large, most people benefit the most from glass beads. This is what Snuggle Pro uses in all of its blankets. The reason is that it's a quiet, smooth material that evenly distributes weight over your body. It also stays cool in the summer.

3. Fabric

Many fabrics are out there for weighted blankets. Fleece, plush, flannel, and more are available. But a cotton blanket from Snuggle Pro gives you the most bang for your buck. It's a breathable fabric that's machine-washable. You can have it over your bed every season and feel comfortable.

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