For the phenomenon of more lines on the hands, it may be a congenital symptom, or it may be related to skin laxity, you can choose to temporarily observe, wrinkle treatment. 1. Congenital symptoms: if the hand lines belong to the congenital symptoms, and there is no other adverse reaction, the patient can choose to temporarily observe, do not deal with. 2. Skin laxity: some people may have more wrinkles due to excessive skin laxity, so they may have more lines on their hands, which can be improved by injecting botulinum toxin or laser to get rid of wrinkles. After patients have the symptom of more lines on hands, they should give relative treatment according to their own situation. Usually pay more attention to hand care, you can apply hand cream to prevent dry skin.