What Should I Do If My Toenail Falls Off? How to Protect It?

When a toenail falls off, it is necessary to keep the area dry and clean to prevent infection. At the same time, appropriate calcium supplementation can promote toenail growth. Toenail loss due to accidental injury requires self-bandaging and timely hospital treatment.

1. Toenail loss caused by acute trauma usually accompanies significant bleeding. Firstly, promptly compress the injured area to stop the bleeding, rinse off debris and dirt on the toes with clear water, then locally bandage with gauze and promptly seek hospital treatment.

2. After traumatic toenail loss or surgical removal, the local area is susceptible to bacterial or fungal infections. It is important to keep the area dry and breathable. Normally, it can be lightly wrapped with gauze to isolate microorganisms and dust. Disinfect daily with povidone-iodine or iodine tincture, and after disinfection, it is recommended to apply erythromycin ointment, mupirocin ointment, or zinc oxide ointment to protect the wound. Wear loose and soft shoes to avoid pressing on the toes, and try to consume calcium-rich foods such as pork ribs and milk.

3. Newly grown toenails are prone to shape changes and may grow into the skin beside the nail, forming ingrown toenails. Regular nail trimming is necessary, especially keeping the nail edges neatly trimmed to avoid reinjury.