The baby finger barbs need to pay attention to diet, local care and appropriate trimming. 1. Dietary regulation: baby finger barbs, may be due to the lack of some nutrients, especially the lack of vitamins, easy to lead to dry skin skin, pay attention to eat more vegetables and fruits, vitamin supplement. 2. local care: if the baby finger parts of dry skin, usually pay attention to after washing hands or bath, hands coated with some moisturizing cream, can play a moisturizing effect, to avoid barbs. 3. appropriate trimming: parents can put the baby’s fingers into warm water soak for a few minutes, when the barbs soften, use nail clippers gently along the root of the barbed parts cut off. Baby fingers if repeated barbs, should take the baby to the hospital, do micronutrient examination, in order to target supplementation.