The recovery time after nail extraction is about 1 week, new nails start to grow in about 1 month, and it takes about 3 months for the nails to grow out completely. If infection occurs after nail extraction, the recovery time will be relatively longer. If there is no damage to the nail matrix after nail extraction, the nail will normally grow according to the normal schedule. Do not get wet too soon after nail extraction. You can disinfect the wound with alcohol or iodine volts to avoid secondary infection. Care should also be taken to protect the wound after nail extraction, especially the nail bed area, so as not to cause re-injury, which may lead to deformity of the nail in that area and make the nail not completely cover the nail bed. In addition, in the case of toenails, you should wear loose and breathable shoes and not walk for a long time to avoid squeezing the trauma and causing poor blood flow and delaying recovery. After nail extraction, prohibit spicy and stimulating foods, eat more calcium-rich foods such as milk and bone broth, and eat more vegetables and fruits rich in vitamins. And review the nail on time in order to monitor the development of the nail.