In general, hand numbness does not exist food taboos, so theoretically hand numbness patients are not absolutely can not eat food. But due to hand numbness can be caused by the primary disease, so if the primary disease of food taboos, should also be avoided. Such as cerebral infarction, cerebral hemorrhage caused by hand numbness patients should avoid eating fat, sweet, thick and greasy, spicy food. It is recommended to maintain a light diet to help the recovery of hand numbness symptoms. Hand numbness is a common symptom of hand disease, often suggesting that the upper limb nerves have been pressed. Clinically, some common diseases such as cervical spondylosis, carpal tunnel syndrome, etc. can cause numbness and pain in the hand. Such diseases caused by hand numbness is not recommended to eat spicy stimulating foods such as peppers, onions and so on. Hand numbness is mostly related to nerve damage, you can eat more food with high vitamin B content and high protein food. Such as animal liver, whole grain, whole wheat, meat, eggs and milk and soy products. Patients with symptoms of hand numbness are advised to seek early medical attention to clarify the cause, and to be given reasonable treatment and dietary programs by professional doctors.