Are Weighted Blankets Bad For Circulation?


Are you experiencing numbness, cold extremities, or tingling sensations in your hands and feet?
These are common signs of poor circulation, and while it may seem harmless, ignoring it can lead to more serious health complications.
In this post, we’ll dive into whether weighted blankets may be affecting your circulation and what you can do to alleviate the discomfort.
Table of contents
Key Takeaways
Monitor for signs of restricted circulation, like tingling or numbness, when using a weighted blanket.
Consult your doctor if you have conditions like diabetes, varicose veins, or heart issues before using a weighted blanket.
Follow the 10% rule for blanket weight, but adjust based on your body’s response.
A weighted blanket should not restrict movement or cause discomfort; listen to your body and choose the right weight.
Consider the material of your blanket—natural fabrics like cotton promote better circulation compared to synthetic options.
What is Circulation?
Circulation is the vital process of moving blood throughout your body, ensuring every cell gets the oxygen and nutrients it needs while carrying away waste.
This is done by your circulatory system, also called the cardiovascular system, which includes your heart, arteries, veins, and tiny capillaries.
Your heart acts as a pump, pushing blood through this vast network of vessels to support your organs, muscles, and brain.
According to Cleveland Clinic , your circulatory system moves about 2,000 gallons of blood every day, continuously delivering oxygen and removing waste to keep you alive and well.
When circulation is poor, it can lead to fatigue, cold extremities, or even serious health conditions like heart disease.
The good news? You can support healthy circulation naturally by staying physically active, eating a heart-friendly diet, and managing stress.
Even simple steps, like walking daily or cutting back on salt, can make a big difference in how your body feels and functions.
Are Weighted Blankets Safe for People With Circulation Issues?
- A weighted blanket can make poor circulation feel worse: If you have circulation problems, extra pressure from a weighted blanket might reduce blood flow even more. This can lead to cold, tingly, or numb legs and feet.
- People with varicose veins should be extra careful: Varicose veins are already under pressure. Adding weight can increase blood pooling in your legs, making swelling worse and possibly leading to skin damage or ulcers.

- Slow blood flow means slower healing of leg ulcers: When blood can’t move properly, wounds like ulcers take longer to heal. Pressure from a heavy blanket may stop oxygen and nutrients from reaching the skin.
- Past blood clots can make leg swelling worse under pressure: If you’ve had a blood clot (like DVT), added weight can make your legs feel heavier or more swollen. Damaged veins may struggle even more with extra pressure.
- Heavy blankets might increase clot risk for some people: In rare cases, too much pressure may raise the risk of blood clots by slowing blood movement. This is more likely in people with clotting disorders or poor circulation.
- Watch your body for warning signs after using one: Look out for swelling, pain, or skin that feels cold to the touch. These could be signs your blood flow is getting worse. If you’re unsure, talk to your doctor first.

Should People With Diabetes Avoid Weighted Blankets?
- A weighted blanket can make circulation worse if it’s too heavy: People with diabetes often worry about whether weighted blankets are safe, and that concern makes sense. If a blanket is too heavy, it can reduce blood flow, something already at risk for people with diabetes.
- Nerve damage from diabetes makes it harder to feel pressure or pain: Diabetic neuropathy, nerve damage from high blood sugar, can make it hard to sense discomfort. That means if a weighted blanket causes pain or injury, you might not even notice it right away.
- Keeping too much weight on your feet can make diabetic foot problems worse: Diabetic foot syndrome is a serious issue where high blood sugar harms nerves and blood vessels in the feet. Too much pressure from a heavy blanket can slow healing or make problems worse.
- Choosing a lighter blanket is safer for people with diabetes: To stay safe, go with a lighter blanket. If you start feeling tingling, numbness, or any kind of discomfort, it’s best to stop using it immediately.
- It’s important to ask your doctor before using a weighted blanket: Before you try a weighted blanket, talk to your doctor. They can help decide what’s safe for your specific condition.

How Heavy Is Too Heavy for Healthy Circulation?
- A blanket that makes your limbs go numb is too heavy: If your weighted blanket leaves your arms or legs tingling or numb, it’s likely pressing too hard on your blood vessels and cutting off healthy circulation.
- People with circulation problems may need an even lighter blanket: Conditions like diabetes or varicose veins can make you more sensitive to pressure, so even a standard-weight blanket might be too much for healthy blood flow.
- If your body feels off, your blanket might be too heavy: Pay attention to how your body reacts. If something doesn’t feel right, like pressure or discomfort, it’s a sign your blanket may be too heavy for your circulation.
Are Weighted Blankets Bad For Circulation?
- Heavy Blankets Can Restrict Circulation: Too much pressure from a heavy blanket can limit circulation, especially in veins and arteries, leading to discomfort.
- Restricted Circulation May Cause Discomfort: When blood flow is blocked, it may cause pain, numbness, or tingling, particularly in the limbs.
- Low Blood Pressure Can Affect Circulation: Blood pressure lower than 60 mm Hg over time can reduce circulation and cause insufficient blood flow.
- Circulation Issues Require Extra Caution: If you have poor circulation or conditions like diabetes, you should be extra careful when using a weighted blanket.
- Watch for Signs of Restricted Blood Flow: Numbness, tingling, or discomfort could signal that circulation is being restricted, and you should take action.
- Lighter Blankets Can Be Safer for Circulation: Choosing a lighter weighted blanket can still offer calming benefits without putting too much pressure on circulation.
Are Weighted Blankets Safe for People With Heart Conditions?
- Weighted Blankets Can Impact Circulation Weighted: blankets can impact circulation, particularly for those with heart conditions. It's crucial to understand how they might affect your health, as they apply pressure that could have different effects on individuals with heart conditions.
- Considerations for High Blood Pressure: People with high blood pressure might find that the pressure from a weighted blanket helps them feel more grounded. However, it’s essential to check with a doctor first before using one.
- Monitoring Reactions for Sensitive Individuals: For some sensitive individuals, a weighted blanket may cause exaggerated blood pressure drops or surges, making it important to monitor how your body reacts to the blanket.
- Risks for Heart Failure and Fluid Retention: If you have heart failure, using a weighted blanket could worsen symptoms like fluid retention. The added pressure can hinder circulation, and the blanket may interfere with lymphatic drainage, leading to more fluid buildup.
- Caution for Heart Murmurs or Congestive Heart Failure: People with heart murmurs or congestive heart failure, where the heart struggles to pump blood effectively, should be cautious. The added pressure from the blanket could disrupt circulation and worsen these conditions.
- Consult a Healthcare Provider: While some people may find comfort from weighted blankets, it's essential to consult a healthcare provider before using one to ensure it is safe for your specific condition.
What Are the Signs a Weighted Blanket Is Too Heavy?
Difficulty moving under the blanket may mean it’s too heavy for comfort
If you find it hard to shift or roll over under your blanket, it might be too heavy for your body type.
A good weighted blanket should feel like a hug, not like it's pinning you down. If you're struggling to adjust positions or wake up with aches from staying still too long, it's likely too much.
You should always be able to move comfortably without feeling trapped or stiff the next morning.
Feeling overheated or sweaty suggests poor airflow and excess blanket weight
- Heavy Blanket Traps Heat and Reduces Airflow: A blanket that’s too heavy can trap heat and reduce airflow, making you feel sweaty or uncomfortable during the night.
- Polyester or Fleece Blankets Increase Discomfort: Polyester or fleece blankets can hold in body heat, increasing discomfort and contributing to overheating.
- Overheating Disrupts Sleep and Causes Night Sweats: When you feel overheated, your sleep can be interrupted, or you may experience night sweats, signaling the blanket is too heavy.
- Choosing the Right Blanket Weight Can Help: A blanket that’s 8 to 12 percent of your body weight and made of breathable fabric can help keep you cool and comfortable.
- Tossing Off the Blanket Signals It’s Too Heavy: If you find yourself constantly throwing off the blanket to cool down, it’s a clear sign it’s too heavy for your needs.
Waking up sore or tired shows the blanket may be too intense
- Waking up sore means the blanket is working against you: If you wake up sore or more tired than when you went to bed, your blanket might be weighing you down, literally. A too-heavy blanket can strain your muscles or joints, especially if you sleep in one position too long.
- Pain in your neck or back can be from the heavy weight: You might feel stiffness in your neck, shoulders, or back. This discomfort often shows the blanket is too much for your body, especially during long hours of sleep.
- Feeling more tired in the morning is a bad sign: If you wake up feeling worn out instead of well-rested, your blanket might be too intense. A weighted blanket should help you sleep better, not leave you exhausted.
- A proper blanket should help you rest, not feel like exercise: The right weighted blanket should help you relax and sleep deeply. If it feels like you worked out all night, it's definitely too heavy.
Heavy pressure causing breathing discomfort could signal the blanket is too much
- Pressure in your chest means the blanket is too heavy: Some people notice tightness or pressure in their chest when using a weighted blanket that’s too heavy. This is your body’s way of saying the weight isn’t comfortable or safe.
- Difficulty taking deep breaths is a red flag: If the blanket makes it hard to take deep breaths, it’s pushing down more than it should. Your lungs need to move freely for restful sleep.
- Avoiding sleep positions or waking up gasping is not normal: If you wake up out of breath or avoid lying on your back to escape the pressure, the blanket is doing more harm than good. That kind of discomfort shouldn’t be part of your sleep.
- A calming blanket should never make breathing harder: Weighted blankets are meant to calm you, not make breathing harder. If breathing feels restricted, the weight is simply too much.
Anxiety or claustrophobia may result from overwhelming weight and restricted movement
- Feeling trapped under the blanket can cause panic: If you’ve ever felt anxious or panicked under a weighted blanket, the pressure might be too much. Instead of calming you down, it can make you feel stressed and uneasy.
- A heavy blanket can make claustrophobia worse: People with claustrophobia, fear of tight or closed spaces, can feel smothered under too much weight. It’s similar to the fear some feel in lifts or tunnels. The blanket makes it feel like there’s no easy way out.
- Too much weight makes it hard to move freely: When a blanket is too heavy, it can make you feel stuck. Not being able to move easily can increase anxiety, especially if you're already feeling nervous or uncomfortable.
- The blanket should make you feel safe, not stressed: You’re supposed to feel calm and relaxed under a weighted blanket. If you feel overwhelmed or your heart starts racing, that’s a sign it may be too heavy for you.
Frequent tossing or waking at night can mean the blanket disrupts sleep
- Frequent waking can indicate too much pressure: If you're waking up often during the night, the weight of your blanket could be making it hard to stay asleep.
- Difficulty turning over means the blanket is too heavy: A heavy blanket may restrict your movement, making it hard to turn or adjust your position without waking up.
- Restlessness can be a sign of trapped pressure: Feeling stuck or confined under the blanket might cause you to toss and turn more than usual, disrupting your sleep.
- Sleep should be restful, not a struggle: If you're constantly battling with your blanket for comfort, it’s a sign that it might be too heavy for you.
Joint or muscle pain may worsen from excessive, uneven blanket pressure over time
- Uneven Weight Distribution Causes Discomfort: If the blanket’s weight is unevenly distributed or too heavy, it can put pressure on specific areas like your hips, shoulders, or knees, leading to pain and discomfort.
- Focused Pressure Leads to Strain and Soreness: When weight concentrates on just one area, it can cause strain over time, leaving you feeling sore or fatigued when you wake up in the morning.
- Even Weight Distribution Prevents Discomfort: A well-made weighted blanket should distribute its weight evenly across your body to avoid excessive pressure on any one spot, helping to reduce discomfort.
- Consider a Lighter Blanket for Better Comfort: If you wake up feeling sore or under pressure in certain spots, switching to a lighter or better-designed blanket can provide a more comfortable night's sleep.
What’s the Link Between Weighted Blankets and Circulation?
- Proper Use Won’t Affect Blood Flow: Weighted blankets are designed to provide gentle pressure that doesn’t interfere with normal blood flow in healthy individuals. Their purpose is to calm, not restrict.
- Heavy or Misplaced Blankets Can Impact Circulation: If a weighted blanket is too heavy or not placed correctly, it can press too hard on your limbs, potentially reducing circulation and causing discomfort like numbness or tingling.
- Consult a Doctor with Circulatory Conditions: If you have a circulatory condition, it's important to consult a doctor before using a weighted blanket to make sure it won’t negatively impact your circulation.
Ways to help with Circulation
Hydrotherapy
Hydrotherapy boosts circulation by exposing your skin to warm, moist heat, which encourages blood vessels to expand, increasing blood flow.
And it’s not just the heat doing the work, moisture plays a major role too. According to An International Journal of Physical Therapy , skin blood flow more than doubled when exposed directly to warm water, proving hydrotherapy’s powerful impact.
Dry Brushing
Dry brushing helps circulation by stimulating the skin and encouraging the movement of lymphatic fluid just beneath the surface.
As you brush in sweeping motions toward the heart, it gently stretches the skin and activates the lymphatic system, similar to how lymphatic drainage massages work.
This process supports blood flow and may help flush out toxins, leaving you feeling more energized and refreshed.
One practice called kanpumasatsu—a Japanese method of dry brushing with a towel, has shown potential benefits in improving relaxation and immune response.
According to the Elsevier - PMC COVID-19 Collection , it may serve as a simple, cost-effective self-care tool, especially for combating stress and burnout post-COVID.
Herbal Remedies
Herbal remedies can help your circulation by gently opening up blood vessels and helping more blood flow to your hands, feet, and other cold areas.
This makes it easier for your body to stay warm and feel more balanced. One example is a Japanese herbal remedy called Tokishigyakukagoshuyushokyoto (TJ-38).
In a study shared by BMC Complementary and Alternative Medicine , women who took TJ-38 had a 17.2% improvement in blood flow, while those who didn’t take it saw their blood flow drop. This shows herbal remedies can truly support better circulation.
FAQs
Can a Weighted Blanket Cause Numbness or Tingling in Extremities?
A weighted blanket can cause numbness or tingling if it puts too much pressure on certain areas, restricting circulation. This can happen if the blanket is too heavy or shifts during the night. If you have poor circulation or conditions like peripheral neuropathy, symptoms may worsen. Ensure the blanket is the right weight and adjust your sleeping position. If numbness continues, try a lighter blanket or consult a doctor.
How Does the Distribution of Weight Affect Circulation with Weighted Blankets?
The weight distribution in a weighted blanket impacts circulation. Even weight distribution promotes blood flow and reduces swelling by applying gentle pressure. Uneven weight can create pressure points, restricting blood flow and causing circulation issues. Well-designed blankets with uniform weight support healthy circulation, while poorly designed ones may have the opposite effect.
Is It Safe to Use a Weighted Blanket for Long Periods If You Have Poor Circulation?
If you have poor circulation, using a weighted blanket can be safe, but limit how long you use it. Prolonged pressure may worsen circulation issues, especially if you have swelling or edema. If you feel numbness, tingling, or discomfort, stop using the blanket. Consult a doctor before use, and watch for signs of restricted blood flow like swelling. Adjust usage as needed.
Can the Material of a Weighted Blanket Affect Circulation?
The material of a weighted blanket can impact blood flow. Thick fabrics may restrict circulation, causing discomfort or numbness. Natural fibers like cotton are breathable and gentle, promoting better blood flow. Synthetic fabrics like polyester can feel heavier and less breathable, potentially hindering circulation. To support healthy circulation, choose a blanket made of soft, breathable materials that balance comfort and weight distribution.