The feeling of walking on cotton is common in high blood pressure, deep sensory impairment and cerebrovascular disease. 1. Hypertension: In addition to dizziness and lightheadedness after elevated blood pressure, there is also the feeling of walking on cotton. 2. Deep Sensory Disorders: Deep sensory disorders have many causes, including metabolic diseases, peripheral neuritis and peripheral nerve injury caused by alcoholism. Posterior cord lesions, such as spinal tuberculosis and subacute combined degeneration of the spinal cord, can also cause deep sensory disturbances. Spinal cord cervical spondylosis and lumbar disc herniation can also lead to deep sensory disorders, along with the manifestations of other diseases. 3. Cerebrovascular disease: parietal lobe lesions in cerebrovascular disease, such as parietal lobe infarction or parietal lobe brain tumor, can cause the feeling of stepping on cotton. Walking feet on cotton sense timely consultation, under the guidance of the doctor to determine the cause of the disease, active treatment, so as to avoid delaying the condition.