Women present with hand numbness. If the hand is numb unilaterally, it may be caused by cerebrovascular disease, which is usually seen in the basal ganglia area or lacunar cerebral infarction. Early treatment of cerebral infarction is mainly active, including oral aspirin anti-platelet aggregation therapy, as well as neuroprotective therapy and treatment to improve blood circulation. Oral statins such as simvastatin, resulvastatin and atorvastatin can also be taken to stabilize plaque by lipid regulation. When the condition is stable, acupuncture treatment and rehabilitation can also be considered, and some nerve-nourishing drugs such as vitamin B12 and methylcobalamin can also be applied, such as vitamin B6 and vitamin B1. If the hand is numb bilaterally, it may be caused by peripheral blood circulation disorder, mostly seen in middle-aged and elderly people, which may be caused by atherosclerosis, the patient may have hypertension and diabetes and hyperlipidemia.