Finger tips that are hot and have a burning sensation are usually peripheral neuritis. This is due to the frequent friction between the tips of the fingers and the outside world during manual activities, resulting in excessive stimulation of the skin at the tip of the fingers and the formation of inflammation of the peripheral nerves. Inflammation of the peripheral nerves leads to reduced nerve function, abnormal sensation, and a tendency to become hot and have a burning sensation. After this situation, take the following measures: First, we must keep the tip of the finger and foreign objects as little as possible contact, because too much contact can only aggravate the disease. Second, you can put the fingers or the whole palm of the hand into the hot water, through the hot water immersion, effectively increase blood circulation. After the arterial blood supply increases, the local area will be able to get enough energy and nutrition, the recovery will be accelerated, and after the increase of venous return, it can also promote the metabolism of the local inflammatory metabolites, reduce the symptoms and promote the recovery. Third, you can take anti-inflammatory painkillers, such as nimesulide, diclofenac sodium to reduce the inflammation of peripheral nerves, and with oral methylcobalamin tablets, nutritional peripheral nerves, and promote the recovery of nerve function.