What if it's cold under the covers?

Cold bed can be solved by the following methods:

1, use an electric blanket. Electric blanket is a very practical way to warm the bed in winter. However, sleeping with electric blankets is not very good for people's health, and it also does some harm. Secondly, electric blankets cannot be installed in some places. In some schools, it is forbidden to use high-power electrical appliances such as electric blankets.

2. Keep warm with a hot water bottle. Many students put hot water bottles into the quilt to keep warm before going to bed, but the heating area of hot water bottles is limited, and it will do harm to the human body if it leaks.

Step 3 use a hair dryer. When blowing the quilt with a hair dryer, you must remember to fold the two ends of the quilt into an airtight state. The most important thing is not to let the quilt leak. Blow the quilt repeatedly in turn, blowing both sides of the quilt, so that the heating will be more uniform. When you lie inside, the whole quilt is warm, and there will be no cold or warm phenomenon. Finally, blow it before going to bed, not for too long, otherwise the warmth will be poor.

Extended data

Sleep in winter to keep warm.

1, exercise before going to bed

Before going to bed, you can go out for a walk, mainly for fifteen to twenty minutes, until you feel hot. Because a large part of the reason for cold feet in winter is poor blood circulation, the heat generated by organs can't be transferred to the feet well through blood, which leads to cold feet, so exercise can not only keep your body warm, but also speed up blood circulation. It should be noted that it is advisable to exercise for half an hour before going to bed, otherwise it may affect sleep.

Step 2 soak your feet with hot water before going to bed

Soaking feet is the most effective way to warm feet before going to bed. Most people soak their feet before going to bed. It is a well-recognized saying in the field of Chinese medicine that when your feet are warm, your body will be warm. However, if your feet get cold before going to bed, your body can't sleep any more. Pay attention to the water level and water temperature when soaking feet. The water level should be two or three inches higher than the ankle, and the water temperature should be in the range of 4 1 to 45 degrees. You should feel a little hot when your feet are just soaked in water.

3. Cover a warm quilt

In fact, the most important thing to keep warm when sleeping is to keep the quilt warm enough. The main quilt is not needed to keep warm and other things. Duvets and silk quilts on the market have a good warm-keeping effect, but their prices are more expensive than others.

Step 4 use a thermos

It is cold in winter, and most people are used to using warm water bags to keep warm, but almost all of them are used to warm their hands and bodies. Pay attention to those who have cold hands and feet when sleeping at night. Before going to bed, we can put warm water bags under the bed. After a few minutes, you will find that the bed is very warm, so you don't have to worry about cold feet when you sleep. However, it is necessary to pay attention to the purchase of qualified warm water bags to avoid hot water leakage.

Wear warm clothes and socks to sleep.

It won't be so cold to sleep in thermal underwear, and your feet will be much warmer when you put on socks.

Step 6 use an electric blanket

If you buy an electric blanket, you don't have to worry that the bed is not warm, and you don't have to worry that your feet are still cold after sleeping for hours.