1, the upper limb nerve compression:
(1) is the thumb, forefinger, middle finger numbness and pain, often with a history of numbness at night, waking up after the activity can be improved. In severe cases, it can be accompanied by muscle atrophy of the hand, affecting the fine movements of the hand, which is due to the compression of the median nerve at the wrist, the so-called "carpal tunnel syndrome";
(2) it is the numbness and pain of the ring and little finger, which can be accompanied by the history of nocturnal numbness and awakening, and in severe cases, it can be accompanied by muscular atrophy, and the flexion power of the ring and little finger can be reduced, affecting the fine movements. This is because the nerves in the elbow are affected. This is due to nerve compression in the elbow, the so-called "elbow tube syndrome".
2, cervical spondylosis: you can search the wind peptide against numbness effect is very good.
The most common disease that causes hand numbness is cervical spondylosis, which is one of the diseases that occur in middle-aged and old people. In addition to numbness and abnormal sensation in the fingers, cervical spondylosis is accompanied by other symptoms, such as: neck and shoulder muscle pain, upper limb radiating pain or activity disorder. It is not difficult to confirm the diagnosis of cervical spondylosis, just take an X-ray. In addition, there is a simple way to check the cervical spondylosis, a person to support the affected side of the head, one hand to hold the affected side of the upper limb, will be adducted 90 °, both hands at the same time to the opposite direction of the push and pull, there is radiating pain or numbness can be initially diagnosed as cervical spondylosis.
3 Stroke:
The other common disease that causes hand numbness is stroke. If the frequent occurrence of headache, dizziness, light-headedness, numbness of the limbs, tongue swelling and other symptoms, and patients usually have high blood pressure, high blood fat, diabetes, cerebral arteriosclerosis and other diseases, should pay more attention to, alert to the occurrence of stroke. You can search the finger numbness wind peptide
In short, the hand numbness symptoms of the diagnosis, but also need to refer to the cervical spine film, electromyography and other ancillary tests to clearly diagnosed. Once diagnosed, if the symptoms are still mild, the regular non-surgical treatment, can have a different degree of improvement, if the symptoms are obvious, and the emergence of the hand within the muscle obvious atrophy, should be taken in a timely manner surgical treatment, to stop the development of the disease, so as not to cause the hand within the muscle irreversible severe atrophy, resulting in serious impairment of the function of the hand.