Most of the squatting toilet feet numbness is normal, because after a long squatting lead to poor blood circulation in the lower limbs, it can appear feet numbness, but mostly after a long squatting toilet. If the patient squatting feet numbness is considered abnormal, generally can be seen in patients with poor peripheral circulation, such as diabetes, due to high blood sugar led to changes in peripheral nerve demyelination, can not squat for a long time, just squatting can appear feet numbness, but also accompanied by cold feet, it is recommended to check the electromyography if necessary, treatment to give nerve nutrition and other symptomatic treatment. If the feet are numb just after squatting, it can also be seen in people with deficiency of qi and blood, due to deficiency of qi and blood can appear poor blood circulation, blood circulation in the lower extremities will be worse, when squatting after the blood circulation in the lower extremities will be seriously inadequate, the patient can appear numb feet, treatment can be given to supplement the qi and blood, improve circulation and other symptomatic treatment.