Benefits of water pillow
1, sleep contributes to cerebral blood circulation,
Let you get up in the morning to clear your head and enhance your memory.
2. It can absorb the impact and reduce the vibration to human body.
3. Use the best space cotton pillow, which will deform after a long time. And the cloud water pillow lets you relieve this trouble.
4. Prevent mites growing in general pillows from harming human health and provide sanitary sleeping pillows.
5, can set off all parts of the neck in a balanced way, and protect the neck from changing a shape.
6. For candidates who need enough sleep and tired office workers, water pillows can reduce the fatigue and pain caused by study and work to the body (neck and shoulders). It can also prevent snoring.
7. Inflatable hot water in winter can be used as pillows, cushions, cushions and hot water bottles.
Function of water pillow
1, resting with a water pillow in summer is very suitable for summer heat and medical treatment. Because of the high temperature in summer, the temperature of the water pillow is close to the air temperature, slightly lower than the human body temperature, which is beneficial to absorb heat, soft and moderate, and makes people fall asleep easily.
2. Using water pillow in summer can make people feel cool and comfortable. However, if used for a long time, the temperature of the cool pillow and the ice pillow will be too cold, which will suddenly damage the brain nerves of the human head, thus causing cerebrovascular diseases. Moreover, putting the human head on a soft pillow for a long time may lead to cervical spondylosis unconsciously.
3. The pillowcases of most water pillows are made of high-strength composite fiber materials.
There are some borneol or other cold liquids or hollow ones in it. Some of them are not filled with liquid, so you can inject them when you use them, which is a bit like children's inflatable toys. Some have been filled with liquid and sealed. Disadvantages of water pillow
1, the water pillow has no fixed strong support point,
Putting a person's head on a soft pillow for a long time may also lead to cervical spondylosis unconsciously. Therefore, experts suggest that citizens should use ordinary pillows to sleep peacefully. Even if they sleep with a cold pillow, they should pay attention to the fact that the temperature of the cold pillow should not be too different from the body temperature. 2. Another disadvantage of the water pillow is that it is airtight. In summer, the sweat discharged by the human body can't be distributed and gathers on the pillow. After a long time, the neck is prone to erythema. In particular, the baby can't use the water pillow, and the body's ability to adjust the temperature is low, and it is easy to catch a cold with the water pillow.
3. If it is a constant temperature water pillow (such as an electronic constant temperature water bed, it can be used for a long time, especially in winter, which can help warm up blood vessels), it can be used. But it's great to use a water pillow as a cushion, which is soft, comfortable and cool, and can also be used as a radiator for notebook computers.
Matters needing attention in using water pillow
Sleeping on a water pillow, if one side falls asleep next to the pillow, it will inevitably lead to erythema when you get up the next morning, so it is suitable for sleeping on your back. In addition, if you change water before going to bed, use warm water to cool down to room temperature. Cold water should not be used. Using a water pillow for a short time will bring you a cool and comfortable feeling, but sleeping a water pillow for a long time may have a certain impact on people with weak constitution.
Is the water pillow harmful to people?
In the use of water pillow, the purpose is particularly clear, in order to achieve the purpose of better use in summer, but as a kind of pillow, water pillow also needs to consider whether long-term use will cause harm to human body, so we must understand the disadvantages of water pillow before use.