The sudden stirring of the feet during sleep is the occurrence of myopia, which is a normal physiological phenomenon that occurs in more than 70% of the normal population who have experienced this phenomenon during sleep, and does not require much worry. The reason for its occurrence is that when patients fall asleep, their higher neurological functions, namely the cerebral cortex, are in a state of inhibition, and the lower centers lose the inhibition of the higher centers and become excited and easily impulsive, and a slight electrical stimulation may lead to the release of impulses, causing muscle contraction and movement. It is more likely to occur when the patient is overly tired, anxious, tense, or stressed, and usually does not require treatment. If the symptoms are frequent and recurrent, causing the patient to wake up easily, affecting the quality of sleep and leading to reduced work efficiency during the day, sleep improvement as well as anti-anxiety medications such as doxepin, agomelatine, and sulforaphane and clonidine may be used.