Partial nail avulsion
Partial nail avulsion, where part of your toenail is removed, is the most common surgical procedure for treating ingrown toenails. It is about 98% effective.
The procedure is carried out under local anaesthetic (painkilling medication), which is injected into the base of your toe. The edges of your toenail are cut away to make the toenail narrower and give your nail a straight edge. This makes it less likely to dig into the surrounding skin.
After the edges of your toenail have been cut, a chemical called phenol will be applied to the affected area. This prevents the nail growing back and stops an ingrown toenail developing in the future.
During the procedure, any pus will be drained away from your toe to prevent the area becoming more infected. If your nail is infected, a course of antibiotics may be prescribed.
Total nail avulsion
Total nail avulsion involves removing the whole of your toenail to reduce the risk of an ingrown toenail developing in the future.
The procedure may be recommended if your nail is thickening and pressing into the skin surrounding your toe. As with partial nail avulsion, total nail avulsion is carried out using local anaesthetic.
During the procedure, your toenail will be removed and you will be left with the indentation (the concave area of skin) where your toenail used to be. It is perfectly safe for you not to have a toenail and your toe will continue to function normally.
After nail surgery
After having nail surgery, your toe will be wrapped in a large sterile bandage. This will help stem any bleeding and prevent infection. You should rest your foot and keep it raised for 1-2 days after the operation.
After the anaesthetic has worn off, your toe may be sore and tender. To help reduce any pain, you may need to take a painkiller, such as paracetamol, and wear soft shoes or open-toed sandals for the first few days following surgery.
You can remove the bandage two days after having nail surgery. Soaking your toes with salt water will help the area heal.