It is best to sleep without socks and with fewer clothes and pants, which is similar to sleeping naked and more conducive to the movement of the body's meridians and physical health. Socks placed on the feet themselves can affect the blood circulation of the feet, especially at night when various cells and organs in the human body are at rest and require blood circulation to supplement them.
Wearing socks on the feet can affect the blood circulation of the feet. Over time, it is easy to develop neurodermatitis, which can cause sensory abnormalities in the feet. If necessary, medication is also needed for treatment.