Finger tip numbness can hang orthopedics, rheumatology, endocrinology, neurology and so on. 1. Orthopedics: Carpal tunnel syndrome, elbow tube syndrome, cervical spondylosis or intervertebral disc lesions and other compression of the nerves can cause numbness of the fingers, which may be accompanied by pain, and then need to go to orthopedics. 2. Rheumatology: Raynaud’s disease or Raynaud’s phenomenon can also cause numbness of the fingers, white, purple, flushing, which can be accompanied by local pain, burning sensation, chills, etc., which need to go to the Department of Rheumatology and Immunology for consultation. 3. Endocrinology: diabetic peripheral neuropathy can also cause numbness of the fingers, glove or sock-like sensation, accompanied by symptoms such as thirst, drinking and urination, and then need to go to the Endocrinology Department for consultation. 4. Neurology: peripheral neuritis, various causes of peripheral neuropathy and cerebrovascular disease can be numbness of the fingertips, you can go to the Department of Neurology. Finger numbness caused by a variety of reasons, should be based on specific symptoms to different departments to avoid delaying the condition, affecting the prognosis.