To know if you have an ingrown toenail, look for these common signs:

• Pain or tenderness along the side of the toenail, especially at the corner of the nail.
• Redness, swelling, and inflammation around the edge of the toenail.
• The skin near the nail may feel hard or swollen.
• There may be drainage of pus or fluid if an infection is present.
• The toe might bleed or leak blood.
• You might feel discomfort when wearing shoes or putting pressure on the toe.
• If infected, the area can feel warm, throbbing, and even cause difficulty walking.
• Sometimes, new skin growth (granulation tissue) can develop over the infected area.

These symptoms usually first appear in mild form but can worsen if untreated. Ingrown toenails often affect the big toe but can happen on any toe. If there is severe pain, pus, or spreading infection, it is important to see a healthcare provider.