Uneasy movement of the calves at night is not necessarily due to restless legs syndrome, but may also be caused by localized cold, calcium deficiency, and so on.
Restless legs syndrome is caused by malnutrition, Parkinson’s disease, folic acid, iron deficiency anemia, etc., which may lead to motor-sensory dysfunction of the nervous system of the legs and the symptom of uncomfortable immobility during sleep.
When the legs are partially cold, it will cause local blood vessels and muscles to contract, which will lead to poor blood circulation supply, muscle malnutrition and calf cramps, and frequent movement of the legs during sleep.
When there is insufficient calcium in the body, it may cause abnormal nerve electrical activity in the body, which may lead to uncomfortable calves and the need to move them while sleeping.
In order to clarify the cause of uncomfortable calves while sleeping at night, it is recommended to visit the hospital and receive regular treatment.