Wooden leg one year after a fall is caused by insufficient blood supply and malnutrition. Wooden leg one year after the fall is mainly due to the poor circulation function of the affected limb, the local blood supply is insufficient; coupled with the patient’s malabsorption of nutrients; due to the reduction of activities caused by the fall, metabolic diseases and other conditions, resulting in a lack of vitamin B, which led to the feeling of wood, which may also be manifested in the lower limbs, such as weakness and other symptoms. At this time, you can take the following approaches: ① use massage, acupuncture, physiotherapy and other methods to stimulate the legs in order to increase blood circulation; ② strengthen the nutrition, especially vitamin B-rich foods; ③ according to the recovery after the fall, appropriate physical exercise. If the symptoms of wood persist, go to the hospital in time to exclude other causes of disease, such as cerebral infarction, diabetic neuropathy.