Nail cap loss usually does not need to be wrapped all the time.
Nail cap fall off is usually related to trauma, after the loss of nails will have local trauma, usually need to use iodophor to disinfect, and then need to use gauze to wrap, can play a role in isolation, and help to prevent the occurrence of infection.
However, it is not necessary to keep wrapping the gauze after the nail cap falls off. Usually, the gauze can be removed after the wound scab heals, so that the wound can be exposed to the outside.
During the recovery period, it is important to take good care of the nail, keep the area clean and hygienic to prevent infection, and change the medication on time, which is conducive to recovery. If there is any abnormality during the recovery period, you should go to the hospital in time.