Numbness of fingertips may be caused by cervical spondylosis, or it may be related to diseases such as multiple peripheral nerves.
1. The nerve root type of cervical spondylosis has the relatively highest incidence. This disease is caused by the narrowing of the intervertebral foramina, which compresses or stimulates the nerve roots, thus causing a variety of clinical symptoms, such as neck pain, abnormal sensation in the fingertips, numbness in the fingers, and loss of grip strength.
2. Multiple peripheral neuritis has many causes, such as infection, autoimmune deficiency, poisoning, malnutrition, metabolic disorders and so on. Due to the damage to peripheral nerves, the disease can present a variety of adverse symptoms, such as pins and needles sensation, ants sensation, numbness, glove or sock sensation, and so on.
In addition, the numbness of finger tips may also be caused by other diseases, it is recommended that you should go to the orthopedics and neurology departments of regular hospitals to avoid delays.