On a cold winter night, Xiaoli curled up under the covers, her feet as cold as ice cubes, making it difficult for her to sleep. She complained to her mother: "Mom, my feet are always so cold that I can't sleep, what should I do?" The mother smiled and replied, "You can try sleeping with socks on, which will keep your feet warm." Xiaoli looked at her mother suspiciously, unsure if this method worked. She decided to give it a try!
The importance of keeping your feet warm
During the cold winter months, it is very important to keep your body warm. When we feel cold, the body automatically takes on a series of responses to maintain body temperature, such as constricting blood vessels, shivering, etc. These reactions deplete the body's energy, leading to a decrease in immunity and predisposing to colds and other diseases.
Traditional Chinese medicine theory believes that the feet are the second heart of the human body, and the warmth of the feet is closely related to overall health. There are many important acupuncture points on the feet, such as Yongquan acupoint, Taichong acupoint, etc., which have a direct connection with internal organs. Therefore,Keeping your feet warm can promote blood circulation throughout the body and enhance the body's resistance.
Top 5 benefits of sleeping in socks
1.Improves sleep quality
Keeping your feet warm has a positive effect on the nervous system. When we feel cold, the nervous system is in a state of tension, affecting the quality of our sleep. And wearing socks can effectively warm the feet, relax the nervous system, and help us fall into deep sleep faster.
According to one study, people who slept with socks fell asleep 15 minutes shorter on average than those who didn't.
2.Prevent anemia and improve qi and blood
Cold feet will lead to a lack of qi and blood, and it is easy to cause anemia in the long run. Wearing socks to sleep can promote blood circulation in the feet and improve qi and blood.
According to research, the temperature of the feet of people who sleep in socks is 1-2 degrees Celsius higher than that of people who do not wear socks, which is very beneficial for improving qi and blood.
3.Relieves chapped feet
In winter, the feet are prone to dry cracks due to the dry weather. Wearing socks to sleep can effectively moisturize the feet and reduce the loss of moisture from the feet, thereby relieving chapped feet.
One study found that people who slept with socks had 50% fewer chapped feet than those who didn't.
4.Assist in regulating the body's weakness and cold
People with weak and cold bodies often manifest themselves as cold hands and feet, pale complexion, and easy to catch colds. Wearing socks to sleep can replenish yang energy and improve the symptoms of body deficiency and cold.
According to the theory of traditional Chinese medicine, there are Yongquan points on the soles of the feet, which are important for the body's yang energy. Keeping your feet warm helps in the generation and circulation of yang energy.
5.Boosts immunity
Warming your feet is closely related to your immune system. When our feet feel cold, the immune system is affected and the resistance decreases. And wearing socks can effectively warm your feet and enhance your immunity.
According to research, people who sleep with socks have higher immunity than people who don't.
Precautions for wearing socks to bed
1.Choose the right socks
When choosing socks, pay attention to the tightness and material of the socks. Socks should not be too tight, so as not to affect blood circulation; It should also not be too loose to avoid falling off. In terms of material, it is recommended to choose cotton socks with good breathability.
2.Keep socks and feet clean
Before wearing socks, keep your feet clean to avoid bacterial growth. Socks should also be washed regularly to keep them clean.
3.Caution is required for special populations
For diabetic and varicose veins, caution should be exercised when sleeping with socks. Because socks may put pressure on the feet and affect blood circulation.
Wear socks to sleep at night and stick to it for a winter, and there will be 5 changes in the body! It's a simple and effective way to stay healthy, but it's something to be aware of. When used correctly, this method can better promote health. In this cold winter, let's put on our socks together and enjoy a warm night!
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