Do you wake up at night and freeze? – You can do that about it

If you freeze during the night, this can significantly disrupt your sleep. You will wake up more and your body will not get the deep sleep it actually needs.

Freezing at night is not only uncomfortable, it can also cause the typical symptoms of lack of sleep . During the day you will feel more tired and less productive.

Night freezing can even be dangerous if there is a medical cause . In this guide you will find out why you are freezing at night and what the reasons are.


First of all, you should make sure that there is a comfortable sleeping environment . The most common reasons why you are freezing at night can be found in the immediate vicinity.

The most obvious reason is that the bedroom is too cold . It is normal for the bedroom to be a little cooler than the rest of the rooms. But if it’s too cold, this can lead to you suddenly waking up at night. If you leave the window open, for example, the temperature in the evening can still be pleasant. During the night, however, the cold comes into the room and leads to a significant cooling. It is therefore advantageous to ventilate the bedroom only briefly during winter or to use a warmer blanket directly.

Your mattress can also be responsible for the fact that it is too cold at night. In summer you will perhaps appreciate it when the mattress has a cooling effect. If the temperature drops, the bed should be pleasantly warm and cozy.

Spring mattresses are known to allow a high level of ventilation. What is beneficial for allergy sufferers could impair your sleep experience. These types of mattresses dissipate body heat better and this can cause your body to cool down and freeze you at night.

In addition to the mattress, you should also check the duvet . If this is too thin, it cannot hold body heat in bed and leads to you cooling down. Therefore, choose a thicker version made of cotton. These are not quite as breathable, but will ensure that the warmth stays in the bed.


If the bed is made sufficiently warm, there may also be medical reasons why you are freezing at night. Freezing ensures that the body temperature does not drop too much.

One reason you are freezing could be that you have circulatory problems. This is particularly noticeable on the extremities. If your feet are particularly cold, they may not be optimally supplied with blood and heat. You should take circulatory disorders seriously in any case, because they can be an indication of a serious illness . Diabetes is often associated with circulatory disorders, but smoking also leads to these problems.

cold could also be responsible for the freezing. This is where chills occur to raise the body temperature. This can be a side effect of the fever to fight the pathogens. Often you will freeze with this form, but also sweat at the same time. This may be particularly uncomfortable, but the symptoms go away when the flu infection is over.

An underactive thyroid can also lead to the freezing. If you generally feel rather tired, sleep a lot and are not fully efficient, you may have a thyroid problem. With hypofunction, certain hormones are not produced in sufficient quantities and the metabolism slows down . As a result, the regulation of body temperature is restricted and you are more likely to freeze.


The room temperature is an important factor when it comes to sleeping comfortably. But what is the optimal sleeping temperature ?

In most cases, a temperature between 16 ° C and 18 ° C is recommended in the bedroom. This means that the room is a little cooler than the other rooms. The duvet should not make this temperature feel cold. If you are unsure how warm your bedroom is, it is best to check the current temperature with a thermometer. Often times, your own feelings are very deceptive.

The humidity is also important for the climate in the bedroom . This should be between 40 and 60 percent. If the air in the bedroom is too dry, the mucous membranes can dry out. You will suffer more from colds and the immune system will be weakened. Especially in winter you should counteract the dry heating air with a small bowl of water.

The values ​​given here are rough guide values. Of course, your personal feelings decide how warm it should be in the bedroom. However, based on the temperature, you will already receive an indication of whether it is not too cool in the room.


If you want to make your bed warmer and more comfortable, you should choose suitable mattresses and blankets . Depending on the type, these are better suited to keeping the warmth in bed.

When it comes to mattresses, it is advisable to use foam models . These are less permeable to air and are more able to maintain body temperature in bed. A high-quality model that ensures a good night’s sleep is the Emma One mattress . This is suitable for all types of sleep and convinces with first-class sleeping comfort .

The selection of blankets is just as large as it is confusing. They are available in different sizes and materials. In order to keep the warmth in bed better, it is advisable to choose a thicker down comforter . These are available relatively inexpensively. However, it can also happen that you will sweat more.

Camel hair blankets ensure an optimal sleeping climate . These allow an ideal regulation of the body temperature so that it is neither too warm nor too cold in bed.

The bed linen should also be designed to store body heat. Thinner Mako-Satin bed linen is less suitable for this. This is more intended for the summer and helps prevent overheating. Is it too cold in bed, rather trust a cuddly bedding or plush linens . These are significantly thicker and provide more warmth during the night.

With these tips you will no longer wake up freezing at night , but will sleep comfortably through the night. This will allow your body to recover better and also improve the regulation of body temperature. Create a more comfortable sleeping environment with the right mattress and duvet and you will spend the night comfortably.

Jamie Clark

Hello, I’m Jamie Clark, 32 years old, and I have been living in the USA for a few years.
Since I was a child, I have suffered from a house dust allergy, severely affecting me. I felt the effects both while exercising and while sleeping. Constant sneezing after getting up and difficult breathing were the consequences. The allergy has also developed into asthma, which is still a sporting restriction today.

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