Tingling in the tip of the hand may be related to trauma, peripheral neuropathy, Raynaud’s syndrome and other causes. 1. Trauma: After the tip of the hand is stabbed by a foreign object, if the wound is not cleared properly, it may cause local inflammatory reaction, swelling, tingling and other symptoms. 2. Peripheral neuropathy: Diabetes mellitus with peripheral neuropathy can cause symptoms of tingling in the tip of the hand. 3. Raynaud’s Syndrome: Most often occurs during cold stimulation or emotional stress, the attack often starts from the fingertips first, and may be accompanied by tingling or other sensory abnormalities. It is recommended that people with tingling in the tip of the hand go to the hospital in time to clarify the cause of the disease and carry out standardized treatment under the guidance of the doctor.