If you suffer from anxiety or insomnia, you may have heard of weighted blankets.
These blankets have become popular in recent years as a natural tool for improving sleep quality and reducing anxiety.
However, some people wonder if using such a heavy blanket can be dangerous for their blood circulation.
We will examine here the scientific studies on these covers, their influence or not on blood circulation and their possible contraindications.
We will also cover how to choose the right weighted blanket and the precautions to take when using it.
Also read Weighted Blankets: Who Are They For And What Are They Used For?
What Is A Weighted Blanket?
Weighted blankets are blankets filled with plastic or glass microbeads that make them heavier than regular blankets.
They are designed to deliver deep pressure stimulation, more commonly known as deep pressure touch, a type of touch therapy that can help relax and promote relaxation.
The weight of the blanket creates a feeling of being hugged, which can activate the parasympathetic nervous system and reduce the production of stress hormones.
Weighted blankets come in different weights, usually ranging from 3 to 12 kg.
The weight of the blanket should be around 10% of your body weight for best effect, but some people prefer heavier or lighter blankets.
The Science Behind Weighted Blankets
The science behind the use of weighted blankets is based on the concept of proprioceptive input.
Proprioception is the sense that allows us to perceive the position and movement of our body.
It is responsible for our ability to maintain balance, coordinate movement and regulate muscle tone.
Proprioceptive information is the sensory information that our body receives from our muscles and joints.
This information helps our brain regulate our nervous system and respond to stress.
Deep pressure stimulation, provided by a weighted blanket, can increase proprioceptive input and promote feelings of calm and security.
It can also increase the production of serotonin, a neurotransmitter that regulates mood, appetite, and sleep.
Serotonin can be converted into melatonin, a hormone that regulates the sleep-wake cycle.
Find here the scientific study that we have reviewed so far on this therapeutic aid.
→ Click here to find all the scientific studies
Can Weighted Blankets Be Dangerous For Blood Circulation?
Using a weighted blanket should not be harmful to blood circulation. The weight of the blanket is evenly distributed and should not cause compression or restriction of blood flow.
However, some people with more serious conditions or disabilities may avoid using a weighted blanket or consult their doctor before using it.
Contraindications To Using A Weighted Blanket
Weighted blankets are not for everyone. People with the following conditions should avoid using a weighted blanket or consult their doctor before using it:
- Breathing problems, such as asthma or chronic obstructive pulmonary disease (COPD),
- Cardiovascular problems, such as heart failure or high blood pressure,
- Circulatory problems, such as deep vein thrombosis (DVT) or peripheral arterial disease (PAD),
- Sensory Processing Disorder (SPD)
- The feeling of confinement may cause claustrophobia or other anxiety disorders.
- Pregnant women
- Young children.
Read our article, → A child’s weighted blanket: effectiveness and how to use it?
Medical Tips For Using A Weighted Blanket
If you have any illness or disability, you should consult your doctor before using one. Your doctor can advise you on the safety of a weighted blanket and how to use it correctly.
They can also recommend specific weights, materials, or brands based on your needs.
Therapeutic Benefits Of Using A Weighted Comforter
Weighted blankets have been shown to have several therapeutic benefits, including:
- Improved sleep quality
- Reduction of anxiety and stress
- Alleviation of symptoms of depression
- Reduced symptoms of Attention Deficit Hyperactivity Disorder (ADHD) and Autism Spectrum Disorder (ASD)
- Chronic pain relief
Weighted blankets can be a useful addition to your self-care routine if you’re dealing with any of these issues.
However, they should not replace medical treatment or therapy prescribed by your doctor.
How To Choose The Right One For You?
Choosing the right weighted blanket is essential to ensure its effectiveness and safety.
The weight of the blanket should be about 10% of your body weight, plus or minus a few pounds, depending on your personal preference.
For example, if you weigh 60kg, the ideal blanket weight should be 6kg.
You also need to consider the size and materials of the blanket. The blanket should be big enough to cover your body, but not so big that it hangs over the edges of the bed.
The material must be soft, comfortable and breathable, in order to avoid overheating or perspiration.
Precautions To Take While Using A Weighted Blanket
To ensure safe and effective use of a weighted blanket, you should take the following precautions:
- Do not use a weighted blanket if you have any illness or disability that could be affected by the pressure or weight of the blanket.
- Do not use a weighted blanket if you have open wounds, bruises or broken bones.
- Do not use a weighted blanket on infants or young children, as it may pose a choking hazard.
- Do not use a weighted blanket if you feel claustrophobic or uncomfortable with the feeling of being hugged tight.
- Do not use a weighted blanket as a means of punishment or restraint.
- Always supervise children or the elderly who use a weighted blanket.
- Do not exceed the recommended weight limit for the blanket.
- Do not use a weighted blanket as a substitute for medical treatment or therapy.
Alternatives To Weighted Blankets To Improve Blood Circulation
If you can’t use a weighted blanket or prefer other methods to improve circulation, here are some alternatives:
- Compression stockings or sleeves
- Regular exercise, such as walking, swimming, or cycling
- Massage therapy or reflexology
- Hydrotherapy (hot or cold baths or showers)
- Yoga or meditation
Conclusion
So are weighted blankets safe for blood circulation? Using a weighted blanket should not be dangerous for blood circulation, as we have seen above.
Weighted blankets are designed to stimulate deep pressure, which can promote relaxation, reduce anxiety, and improve sleep quality.
However, people with certain illnesses or disabilities should avoid using a weighted blanket or seek the advice of a doctor before using one.
Remember that a weighted blanket is not a substitute for medical treatment or therapy and should be used as a complementary tool to improve your overall well-being.
For More Information
How to choose your weighted blanket? a complete guide to not make a mistake about your purchase