Cat nails can heal themselves if they fall off, but they must be dealt with promptly. In the case of bleeding, wipe away the blood stains, clean the wound with saline, and then disinfect it with iodophor. However, whether a cat's nails can heal on their own is also related to the degree of injury. If the nails are accidentally lost while cutting nails or playing, just deal with them in time.

How to deal with the cat’s nails after they fall off:

1. When the cat’s nails bleed, first use cotton cloth to help clean the blood stains, and then use physiological saline to clean them A wound. After cleaning the wound, use a cotton swab dipped in iodophor to disinfect the wound.

2. If the cat’s nail bleeds continuously after it falls off, you need to stop the bleeding as soon as possible, and then use anti-inflammatory drugs to prevent wound infection.

3. When cleaning and disinfecting the cat’s wounds, the cat may resist because of pain. Cats with a bad temper may even use their hands and mouth to scratch and bite their owners. In order to avoid accidental injuries, owners can put an Elizabethan collar on the cat before cleaning and disinfecting the cat's nails.