After the fingernail falls off, you should bandage the damaged finger and go to the hospital in time, the treatment includes debridement, medication, and attention to daily care.
Fingernail fall is usually caused by trauma, such as cuts, bruises and so on. Fingernails fall behind the need for debridement, the wound soil, debris and other impurities clean up, you can use iodophor solution or mupirocin, etc. to disinfect, and then use a cleaner gauze for external dressing.
Need to go to the hospital as soon as possible for disposal, there is bleeding need to use oil gauze for pressure to stop bleeding, and sometimes need to be depending on the situation for debridement and suture, and then give regular dressing changes. You can take oral antibiotics such as cefixime tablets, levofloxacin hydrochloride tablets and other antibiotics to prevent infection.
Keep the area clean and avoid touching water as much as possible after the nail is removed. Protect the local area to avoid re-injury, eat less spicy and stimulating food, it is best to eat more food containing calcium and protein to promote nail growth.