Total numbness of the feet may be related to bad posture, disease factors (such as lumbar disc herniation, peripheral neuropathy).
1. Bad posture: maintaining a particular posture in life for a long time, such as crossing the legs, frequent heavy labor, standing for a long time, etc., can lead to poor blood circulation in the legs and numbness.
2. Disease factors
(1) Lumbar intervertebral disc herniation: patients with lumbar intervertebral disc herniation can cause numbness in the feet due to the herniated disc, which causes the sciatic nerve to be pressurized.
(2) Peripheral neuropathy: commonly found in diabetic patients with poor long-term blood sugar control, causing peripheral neuropathy, which can lead to abnormal sensory function and numbness of the feet.
The causes of frequent numbness of the feet are complex, after excluding physiological factors, the symptoms still persist, it is recommended to consult a doctor in a timely manner, under the guidance of the doctor’s systematic treatment.