If you want the short list, these are my top cooling and weighted blanket picks for menopause symptoms, and you’ll find the details on each one further down.

You wake up damp and kicked off the covers, then wake up again an hour later shivering. If that sounds familiar, you may be wondering whether cooling and weighted blankets can help with the symptoms of menopause.

This article covers both kinds of blanket, plus cooling sheets, mattress toppers, comforters, and fans for hot flashes and night sweats.

It also explains what to check before you buy a weighted blanket, and the downsides of each pick, so you don’t waste your money.

Weighted Blankets Vs. Cooling Blankets for Menopause Symptoms

To understand which type of blanket would serve you best, it is first necessary to understand a little more about both weighted and cooling blankets.

How Weighted Blankets Help

Many people find weighted blankets calming. The pressure on the body comes from the weight of glass beads, plastic pellets, or natural organic products. If you have breathing trouble or sleep apnea, or find it hard to move a heavy blanket off, check with your doctor first.

Some may feature additional fabric layers to increase both comfort and weight. Why these blankets alleviate night sweats is not adequately understood.

How Cooling Blankets Help

Cooling blankets allow for temperature regulation by using various materials that absorb heat. The fabric then releases that heat slowly during the night. Cotton, polyester, silk, and linen are all popular fabrics for cooling blankets.

Bamboo fabric is also extremely popular with those looking for a soft organic alternative to traditional materials. There are also many variations of cooling blankets that use electrical power to ensure an even level of cooling throughout the night.

If you are in the market for either weighted blankets or cooling blankets for hot flashes, these are some of the best products currently on the market.

Cooling Blankets for Menopause and Hot Flashes

Elegear Cooling Blanket

This unusual blanket features Japanese cooling fibers on the outside and 100% cotton on the inside.

No matter which side of the blanket you have against your skin, you can count on the blanket to keep your skin feeling nice and cool. The fibers in the blanket can absorb and wick away body heat so that you won’t become overheated during the night.

The blanket is designed to release body heat, keeping your skin from feeling hot and inflamed. It’s also incredibly soft so that it won’t irritate your skin. If your skin is dry and itchy from eczema rather than menopause, these are the blankets for eczema that cool hot, itchy skin.

It’s available in many styles, colors, and popular sizes too. So, you’ll have no problem matching your home’s decor (if that’s a concern).

And it’s even machine washable, so keeping it clean won’t be an issue either!

Chilipad Cube Bed Cooling System

This is one of the best-value electric cooling blankets that are currently available. It is manufactured using a polycotton blend and is available in various sizes, including single, twin XL, Queen, and King. It consists of the blanket itself, a series of silicone hydronic tubes, and a cooling unit filled with water.

The simple, three-button remote control (with an auto-dim display) can assist the sleeper in maintaining a temperature between 55 and 115 °F. It also has an ‘auto-shutdown’ feature activated when the cooling unit runs dry.

All components are machine washable (obviously excluding the remote control).

Bedsure Cooling Cotton Blanket

Cotton has built a well-deserved reputation for providing a cool night’s sleep, and the Bedsure product offers excellent value for money while taking advantage of the cooling properties of this natural, lightweight, and breathable fiber (which is ideal for those who suffer from skin allergies).

The blanket is available in several sizes, including Twin/Twin XL, Full/Queen, and King/Cal King.

It’s also available in 10 different color choices, making it suitable for use with a wide variety of bedding for menopause and hot flashes. As a bonus, cotton is also great for keeping warm on cooler evenings, so this blanket ticks all the right boxes for versatility.

i-baby Temperature Regulating Blanket

This one is the i-baby Outlast Temperature Regulating Blanket, in twin size (60″ x 86″). It uses Outlast phase-change technology, which was originally developed for temperature management.

The idea is simple. The blanket absorbs, stores, and releases extra body heat, so the swings between too warm and too cool are smaller during the night. That is the part that matters if hot flashes keep waking you.

It has a Q-MAX value of 0.45, which is a measure of how cool a fabric feels when you first touch it. In plain terms, it gives a cool-touch feel when you want one.

It is meant to be a lightweight layer for any season. You can use it as a breathable cover in spring and fall, or as a cooling layer in an air-conditioned room in summer. In winter, you can put it between you and your comforter.

It can also go on the sofa or come along when you travel.

The trade-off is that this is a light blanket, not a heavy one. If you want the deep, hugging pressure of a weighted blanket, this won’t give you that. It also works best as a layer you adjust, so on a very cold night you may still want something warmer on top.

Breathable, Moisture-Wicking, and Sweat-Proof: What the Words Mean

Bedding labels use a few terms that sound alike, so here is what each one means when you are shopping for hot flashes.

Breathable fabric is lightweight and lets air move through. Cotton and linen are the usual choices.

Moisture-wicking fabric draws sweat away from your body and spreads it out so it evaporates faster. The fabric does not soak it up, so you and the bed stay drier and cooler.

Sweat-proof bedding repels moisture instead of absorbing it. It also needs to be cool, lightweight, and breathable so the moisture can evaporate.

Now for what to avoid. Linen with a high thread count is generally less breathable, so it is not recommended for hot sleepers. Cotton bedding can also be on the heavy side, so look for a lightweight weave.

Soft bedding that does not wrinkle, tangle, or crumple is worth looking for too. That matters when you toss and turn.

The same fabric rules apply to a cooling comforter, to an Elegear style comforter that absorbs and releases heat, and to a mattress topper that changes how the bed feels. If you get chills as well, a warm blanket is meant to keep you warm while you sleep. A cooling blanket is meant to cool you down when you get hot.

The trade-off is that menopause affects every woman differently. A fabric that keeps one person comfortable may not work for you, so match it to your own symptoms.

Cooling Sheets, Mattress Toppers, Pads and Protectors for Night Sweats

Your blanket is only part of the picture. Sheets touch your skin all night, so they need to be comfortable, cool, and moisture-wicking. The more comfortable they are, the faster you fall asleep.

Moisture-wicking means the fabric draws sweat away from your body and spreads it out so it dries faster. You stay drier, and so does the bed.

For sheets, look for lightweight and breathable fabric that does not wrinkle or tangle. Bamboo viscose sheets have a lower thread count than cotton, which makes them more breathable. Sateen-finished cotton resists tangling and feels soft.

Percale cotton is a little different. It does not wick moisture. It cools the body and dries quickly instead.

Thread count matters. A high one makes fabric less breathable, so a lower count is the better pick for hot sleepers. Some synthetic sheets with a “peachskin” finish are made to wick moisture and dry quickly, so you avoid damp, clammy sheets.

A mattress topper can change how your bed feels without buying a new mattress. That helps if your mattress is too soft, too hard, or adding to your discomfort. Wool toppers wick moisture naturally, and a cotton or breathable cover adds cooling. Memory foam toppers can adjust to your body temperature. My guide to mattress toppers for seniors has more options.

A mattress pad is thinner than a topper. It adds softness and comfort, and wool pads help you stay neither too hot nor too cold. Some pads circulate water through tiny tubes to keep the temperature steady. Others absorb heat when you are hot and release it when you cool down.

A mattress protector keeps your mattress from getting damp and clammy, and it can be washed. Choose a fitted one so it stays put when you toss and turn. Some are fully waterproof without a rubbery or plastic feel. Bamboo ones add breathability and are antibacterial. My list of waterproof mattress protectors covers more choices.

The trade-off is that menopause affects every woman differently. Pick the pieces that fit your own symptoms, since no single fabric suits everyone.

Sleep & Beyond Organic Cotton Sheet Set

If you want sheets that stay out of the way of a good night’s sleep, the Sleep & Beyond Organic Cotton Sateen Sheet Set is worth a look. It is made from 100% organic, long-staple cotton with a smooth sateen finish, and it is described as breathable. That matters when you are trying to stay cool.

It comes in Twin, in Classic Ivory, and fits mattresses up to 18 inches. The pockets are deep and the elastic is reinforced, so the fitted sheet should stay put instead of creeping off the corners. It is also meant to get softer with each wash and to wrinkle very little, which means less ironing.

One trade-off: sateen has a smooth, slightly silky feel, and some people prefer the crisp feel of a plain cotton weave. This set is also sold as a plain cotton sheet, not as a moisture-wicking one, so if night sweats soak your bedding, look for a fabric made for that.

myMerino Wool Mattress Topper

The Sleep & Beyond myMerino topper is a 1.5 inch layer of 100% organic superfine wool that sits on top of your mattress. It comes in ivory, in a twin size (39″ x 76″), with a 270 thread count organic cotton percale cover.

Wool is a good fit for hot flashes and night sweats because it is breathable and meant to keep you cozy without overheating, in any season. The cotton cover adds to that airy feel.

It suits someone who wants to change how the bed itself feels, not just what is on top of it. A topper like this helps most when the mattress is fine but runs warm.

The trade-off: a twin is a narrow bed, so check your mattress size before you order. And a topper adds a layer to make and change, so if lifting a mattress corner for sheets is hard on you, think about that first.

Tempur-Pedic Adapt Cooling Mattress Topper

The Tempur-Pedic TEMPUR-Adapt + Cooling is a 3-inch mattress topper in queen size. It sits on top of the mattress you already have and adds a softer layer of foam, which the maker calls TEMPUR-ES Material. The foam adapts to your shape, weight, and temperature.

The cover is the part that matters for night sweats. It is a knit, cool-to-the-touch fabric that is breathable and stretchy. It comes off and can be washed in cold water, which is handy if hot flashes mean you are changing your bedding often.

One caution: the foam core cannot be washed or dry cleaned, so only the cover gets laundered. Foam toppers also tend to hold body heat more than a plain cotton pad does, even with a cooling cover. If heat is your biggest problem, you may want to pair it with cooling sheets. It is also sold as a queen only in this listing, so make sure that matches your bed.

Sleep & Beyond Washable Wool Mattress Pad

If hot flashes and night sweats are the problem, what is under you matters as much as what is on top. This mattress pad is made of 100% washable Shropshire wool, 0.5 inch thick, with a cotton percale cover. Wool is known for adjusting to your temperature, so it can feel cozy in winter and breathable in summer.

It suits someone who wants one pad to use all year, and who would rather skip chemical treatments. The wool is “Biowash” treated and the cover is described as moisture-wicking, which helps with that clammy feeling after a night sweat. It also adds a little cushioning for sore pressure points. It comes in a Full size, 54 by 76 inches.

The trade-off is that 0.5 inch is a thin layer. If your mattress is already worn out or very firm, this won’t fix it. It is also wool, so it isn’t the right pick if you want a cold-to-the-touch cooling surface the moment you lie down.

REST Evercool Cooling Comforter

The REST Evercool Cooling Comforter is made for people who sleep hot and deal with night sweats. The fabric feels cool to the touch. It is reversible, so you can flip it if one side feels warmer than you like.

The filling is a blend of Sorona and Tencel, and it is described as lightweight and breathable enough for all seasons. The fabric is smooth and soft, which suits sensitive skin. It is machine washable, which matters when night sweats mean washing bedding more often.

The trade-off: this is a light comforter, not a weighted blanket. If you like the deep, hugging pressure of a weighted one, this will not give you that. It suits you best if staying cool matters more to you than feeling pressed down.

Peachskinsheets Moisture-Wicking Duvet Cover

A duvet cover is the layer that sits closest to you under a blanket, so the fabric matters. This three-piece set from PeachSkinSheets comes in a color called Toasted Marshmallow (a soft greige). It includes a duvet cover and two pillow shams.

The fabric is made to wick away moisture while keeping body temperature even, whether you run warm or cool. That suits anyone dealing with night sweats who wants something soft against the skin. It is listed at 1500 threads per square inch, and the shams have flanged hems.

A hidden button closure and four inside ties are meant to keep your comforter from shifting around inside the cover. That is a small thing, but it saves middle-of-the-night rearranging. It fits a standard King or Full/Queen comforter, and the shams come in matching sizes.

One trade-off: no insert is included. You need to already have a comforter or weighted blanket to put inside, and the cover only helps with the surface feel. It will not make a heavy insert run any cooler on its own. The set is also HSA/FSA eligible.

Peachskinsheets Breathable Sheet Set

The Brushed Silver Sheet Set from PeachSkinSheets is built around the idea that sheets should help manage heat and moisture. The maker describes the fabric as breathable, athletic grade performance fabric that wicks away moisture and helps regulate temperature. That matters if night sweats are what wake you.

The set comes with a fitted sheet, a flat sheet, and two pillowcases with envelope closures, so the pillow stays tucked in. Twin gets one pillowcase, and Split King gets two fitted sheets. You can also pay with an HSA or FSA card at checkout, which is worth checking against your own plan.

One trade-off: this is a full sheet set, so you are replacing your bedding rather than adding to it. If your current sheets already sleep cool and you only need help with a heavy comforter, the blanket will likely do more for you.

Evercool Cooling Comforter

The Evercool® Cooling Comforter from rest.com is made for people who sleep hot, which is a common complaint during menopause.

It suits you if night sweats keep pulling you out of sleep and you want a comforter that works on heat directly, rather than adding another layer. It is not for you if you sleep cold or like the heavy, snug pressure of a weighted blanket. A cooling comforter is about staying comfortable, not about that feeling of being held down.

Cooling Comforters and Duvets for Hot Flashes and Chills

Menopause disrupts the body’s natural thermostat. You may get chills, a normal sleeping temperature, and hot flashes that end in night sweats, sometimes all in one night.

A good blanket is meant to keep you warm when your temperature drops. It also needs to cool you down when you get hot.

One kind of cooling comforter uses a fabric that wicks away moisture and sweat and lets air circulate so heat does not build up. Some are lightweight, which makes them easy to move and adjust during the night. Others are hypoallergenic, which helps if you have allergies or sensitive skin.

Another kind uses Japanese technology to absorb and release body heat. Because it works alone, you do not have to keep adding or removing sheets and blankets as your temperature changes.

Wool is another choice. A wool comforter with a breathable cotton cover keeps you warm when you are cold and cool when you are too hot.

If you prefer a duvet cover, pick one that is lightweight, breathable, and moisture-wicking. A percale cotton cover with a low thread count stays cool during a hot flash and warm when you are not having one.

The same thinking applies to the rest of your bedding. If damp nights are a problem for your mattress, a fitted one of these waterproof mattress protectors stays put when you toss and turn.

The trade-off is that menopause affects every woman differently. A comforter that works well for one person’s symptoms may not suit yours, so think about when your symptoms show up.

Weighted Blankets

ZonLi Cooling Weighted Blanket

If you want a weighted blanket that is made with hot sleepers in mind, the ZonLi Cooling Weighted Blanket is worth a look. The cover is rayon from bamboo viscose, a natural, breathable fabric.

The fabric is OEKO-Tex certified, and the filling is recyclable glass beads. It is meant to feel warm in winter and cooler in summer, so it suits all seasons. It is also described as easy care.

The version shown here is Queen size (60″x80″) at 20 lbs, in grey. ZonLi also makes other sizes, including Twin and King, so you can pick the one that fits your bed.

A common rule for weight is about 8% to 10% of your body weight. By that rule, 20 lbs suits someone between 200 and 220 pounds. Give yourself 7 to 10 days to get used to it the first time.

One thing to know before you buy: weighted blankets are smaller than a regular comforter. They are made to rest the weight on your body, not hang over the edges of the bed. If you like a blanket that drapes to the floor, this will not do that.

YnM Cooling Weighted Blanket

The YnM Cooling Weighted Blanket is a good fit if heat is what keeps you awake. The cover is 100% rayon made from bamboo, which has a silky, cool feel against the skin.

The weight comes from glass beads, which sit in small 2-inch by 2-inch sections. Smaller sections help keep the weight spread evenly instead of sliding to one end. It also uses more glass beads and less fiberfill, which is meant to help with temperature.

This one is 20 pounds and sized 60×80 inches, a queen size. It is made for one person of about 190 pounds, so check that against your own weight before you order.

It has 16 loops for tying in a duvet cover, which is sold separately. The cover keeps the blanket from slipping, and it is easier to wash than the whole blanket.

The downside is that 20 pounds is a lot to lift and shift. If you tend to push covers off at night, or you have trouble moving a heavy blanket, a lighter weight may suit you better.

Bare Home Cotton Weighted Blanket

The Bare Home Cotton Weighted Blanket is made from 100% cotton and filled with nontoxic glass beads. It comes in light grey, at 48″x72″ and 15 pounds.

The idea behind it is gentle, steady pressure that can cut down on tossing and turning. Cotton is a natural fabric, and the filling is described as irritant-free, so it suits people with sensitive skin.

Weight matters here. A good rule is about 10% of your body weight, so 15 pounds fits someone around 150 pounds. If you are well above or below that, a different weight will probably feel better.

Size matters too. The blanket should not be longer than the top of your mattress or hang over the sides of the bed. At 48″x72″, it is meant for one person, so couples sharing a bed will want to keep that in mind.

The trade-off is that cotton is a natural, breathable fabric, but any blanket carrying 15 pounds can still feel warm on a hot night. If night sweats are your main problem, think about how much weight you can comfortably tolerate.

L'AGRATY Weighted Blanket

The L’AGRATY weighted blanket is a 15-pound blanket in dark grey, sized 48″x72″. It’s made of soft, breathable microfiber and filled with glass beads (0.8 to 1 mm, non-toxic and hypo-allergenic). The maker says it feels cool in summer and gives breathable warmth in winter.

That matters if hot flashes wake you at night. Microfiber that breathes and glass beads that spread the weight evenly give you the pressure of a weighted blanket without as much trapped heat as some heavier fillings.

The maker suggests choosing a weight of 7% to 12% of your body weight. At 15 pounds, this one fits best for someone around 125 to 215 pounds. If you are outside that range, a different weight will suit you better.

It’s also made for more than bedtime. You can use it for reading, relaxing, or meditating. It’s washable, which is handy for anyone dealing with night sweats.

The trade-off is that it’s sized to cover your body, not the whole bed. It fits Twin, Full, and Queen beds, but it won’t hang over the sides. The maker also recommends one blanket per person rather than sharing, so a couple would need two. And any weighted blanket will still feel warm to some people on the hottest nights.

Bladeless Fans With Air Purifiers for Hot Flashes and Better Sleep

A cooling blanket works on the bed. But a hot flash doesn’t stay politely under the covers, and some nights the whole room feels stuffy. That’s where a good fan comes in. Moving the air across your face and shoulders helps sweat dry off, and you may find that makes a hot flash feel shorter. One thing to know up front: a fan only moves air around. It doesn’t make the room any cooler, so think of it as a helper to your blanket, not a replacement.

Some fans now come with an air purifier built in, which means one machine instead of two taking up floor space. A “bladeless” fan hides the spinning parts inside the base, so there’s nothing for a finger, a paw or a curious grandchild to reach. If you’re shopping for one for the bedroom, look for these things: a quiet setting you can sleep through, a display that dims or turns off at night, a timer, and a remote so you don’t have to get out from under the covers. If it has a filter, check that it’s a true HEPA filter (the kind that catches very small particles like dust and pollen). Also find out how often the filter needs replacing and what it costs, because that’s an expense that keeps coming back.

U ULTTY Bladeless Tower Fan with Air Purifier

This is a bladeless tower fan with a true H13 HEPA filter built into the base. It moves air around the room and cleans it at the same time, so one device does the job of two.

For menopause night sweats, the useful part is the sleep mode. It runs below 32 decibels, and the display dims on its own so it won’t light up the room. You get a steady breeze without a lot of noise.

There are no exposed blades, which is a plus around grandchildren and pets. It comes with a remote and a touch panel, so you can adjust it from bed without getting up. It oscillates 90 degrees and has an 8-hour timer.

Two things to know. The HEPA filter needs replacing every 3 to 6 months, so it’s an ongoing expense. And it only circulates air. It won’t cool a room the way an air conditioner does, so it works best alongside a cooling blanket, not in place of one.

Portable Handheld Fans for Hot Flashes

A blanket does its work at home, but a hot flash does not wait until you are in bed. It shows up in the grocery line, in the car, at church, or halfway through a family dinner. A small handheld fan fits in a purse or pocket and gives you something to reach for when the warmth hits, without making a fuss about it.

Here is what to look for. Pick one with a rechargeable battery, so you are not hunting for batteries at the worst moment. Look for more than one speed, because you will not want a gale every time. A wrist strap helps, since a fan that hits the floor tends to stop working. Check the size too: if it is too big for your purse, it will stay in a drawer at home. The downside is noise. The stronger fans hum at top speed, which you will notice in a quiet room, so try the lower settings there. And a fan only moves the air around. It will not do what a cooling blanket does overnight, but it is a handy partner for the daytime.

WHATOOK Portable Handheld Turbo Fan

The WHATOOK Portable Handheld Turbo Fan is a pocket-sized fan with a design that concentrates the airflow. It has 5 speeds and a 4000mAh rechargeable battery. I demoed this one, and it earns its spot here for a simple reason: a hot flash does not wait until you are home next to the bedroom fan.

It suits anyone who overheats while out, whether that is a store, a waiting room, a church pew or a trip. At top speed the airflow is noticeably stronger than a typical handheld fan. It fits in a pocket or purse, and the wrist strap helps keep it from being dropped.

The trade-off is noise. At top speed the motor hums loudly enough to hear in a quiet room. The battery is rated for 10.5 hours, but that figure most likely applies to the lowest speed, so expect less if you run it on high. Fast USB charging helps, and it should still cover a full afternoon out.

What to Check Before You Buy a Weighted Blanket for Menopause

Three things matter most when you shop: the fabric, how you wash it, and what the weight is made of.

Start with the fabric. Night sweats and hot flashes make a cooling fabric one of the best choices for a weighted blanket. Weighted blankets and night sweats sound like a poor match, but some blankets are made to be both weighted and cooling. If you want something lighter to start with, a lightweight blanket is worth a look too.

Next, think about washing. Some weighted blankets come with a removable cover that is easy to wash, and the weighted part of some can be washed as well. Read the care instructions closely, because some blankets cannot take the heat of your dryer.

Then look at the weighting material. You want to know whether it will stay where it is put. Some poorly made blankets let the weights shift, and months later the owner has a large bulge on one side.

Some users also say their blankets are noisy, like a beanbag every time they move under the cover. If you are a light sleeper, that is worth checking before you buy.

Cost is the trade-off. A weighted blanket can be a real expense, and there are ways to make your own to save money. If you are weighing whether one suits you or someone you love, my guide to weighted blankets for seniors covers uses and risks.

Weighted Idea Weighted Blanket

This is a 15-pound weighted blanket in dark grey, 48 by 72 inches. It uses glass beads for the weight and a breathable microfiber cover, which is meant to keep it comfortable in summer and cozy in winter.

The maker suggests choosing a blanket that is 7 to 12 percent of your body weight. If you have never used one, start on the lighter side so you can get used to the feel gradually.

The size is meant to sit on top of the mattress without hanging over the sides, so the weight rests on you and not the whole bed. High-density stitching is there to keep the beads from shifting or leaking.

The trade-off is care. Hand washing and hanging to dry is recommended, though the listing also allows a gentle machine cycle. A duvet cover makes cleaning easier. A blanket this size also won’t suit you if you want something that covers the whole bed or that you can easily toss off during a hot flash.

Degrees of Comfort Weighted Blanket

This is a 20-pound queen size weighted blanket (60×80 inches) filled with micro glass beads. The beads sit in smaller pockets, which is meant to spread the weight evenly so it doesn’t bunch up or slide to one side.

What makes it interesting for menopause is that it comes with a removable minky plush cover, the “Cozy Heat” cover, already on the blanket. With the cover on, it suits cold winter nights. Take the cover off and the blanket is meant for hot sleepers or warmer weather. The cover zips closed and comes off for washing, so you aren’t hauling the whole blanket to the machine.

For weight, the maker suggests about 10% of your body weight, give or take a pound or two. Twenty pounds fits someone around 200 pounds, so a lighter person would want a different blanket.

The trade-off: night sweats can come on fast, and even without the cover a heavy blanket holds some warmth. If you wake up drenched, you may find any weighted blanket too much in summer, and a lighter throw would serve you better.

Mosaic Minky Weighted Blanket

This is a collection of weighted blankets made with minky fabric, a plush, very soft material. Many people find weighted blankets calming, something like a long hug. If you have breathing trouble, sleep apnea, or find it hard to move a heavy blanket off, check with your doctor first.

It suits someone who wants a cozy, soft blanket for winding down at night. The collection also includes a weighted lap pad and a weighted wrist rest, which can be handy if you only want weight on your lap or hands while you sit.

The right weight depends on your body weight, so pick the size with care rather than just grabbing the first one. The trade-off for menopause is that a plush fabric holds in warmth. If hot flashes and night sweats are your main trouble, a soft minky blanket may feel too warm, and a cooling fabric would suit you better.

Wrapping Up

If menopause is costing you a good night’s sleep, a cooling or weighted blanket (or a product that combines the two) may help you wake up feeling more refreshed instead of achy, tired and out of sorts.

Many women say blankets like these help them sleep through hot flashes. I have not found solid research that proves it, so treat it as one thing to try. If you have breathing trouble or sleep apnea, or find it hard to move a heavy blanket off, check with your doctor before trying a weighted one.