What if my fingers burn for no reason?

Fingers show burning sensation for no reason, which may be abnormal sensation caused by peripheral neuritis. You can eat more vegetables and fruits at ordinary times, and take some nutritious nerve drugs orally, such as vitamin B1 and vitamin B12, that is, adenosine cobalamin or mecobalamin for treatment, to see if the condition can be improved. In addition, if the fingertip blood supply is seriously insufficient, sometimes it may also show a burning feeling for no reason, you can use some blood circulation drugs, similar to Sanqi Tongshu Capsule. There is also a finger burning feeling cause, there may be skin allergy, you can use some similar to fluocinolone acetonide ointment and other hormonal drugs for external treatment, you can alleviate symptoms.