numbness of extremities due to deficiency of blood

例句：

1. 1.She had a numbness in her right leg after the accident.
   事故发生后，她的右腿感到麻木。
2. 2. The doctor prescribed medication to relieve the patient's numbness.
   医生开了药来缓解病人的麻木感。
3. 3.The cold weather caused her hands and feet to feel numb.
   寒冷的天气让她的手和脚都感到麻木。