Fingertip pain may be caused by physiological factors such as cold, excessive manual activities, or trauma, infection, nerve compression, peripheral neuritis, in addition to other factors such as hemangioblastoma, which can also lead to fingertip pain. 1. Physiological factors: when the fingertip area is stimulated by adverse factors after a long period of manual labor in a cold environment, the pain will be triggered, which can usually be improved and relieved by resting and keeping warm. 2. Trauma: When the tip of the finger is damaged, the local tissue becomes congested and edematous, which will also cause pain. 3. Infection: common nail groove inflammation, purulent dactylitis, etc., due to the tip of the finger by the inflammation of the stimulation, will cause pain, partially accompanied by obvious redness and swelling. 4. Nerve compression: When there are nerve root cervical spondylosis, carpal tunnel syndrome and other diseases, due to nerve compression, can be manifested as pain in the fingertips, there will be numbness and weakness of the fingers. 5. Peripheral neuritis: Especially in advanced diabetes, it can cause degeneration of the nerve endings in the fingers, resulting in pain and numbness. 6. Others: the presence of hemangioblastoma under the nail, Raynaud’s disease, degenerative osteoarthritis, can also cause pain in the tip of the finger. To summarize, when the tip of the finger pain, through rest, warmth and other self-regulation after no relief, it is recommended to consult a doctor in time to clarify the cause of the disease, and standardized treatment.