- is severe or continues getting worse.
- The nail becomes extensively dark or swollen.
- There is a deep cut around the nail.
- The nail is significantly lifted or damaged.
- You cannot move the finger or toe normally.
- You suspect a fracture.
- Pus develops around the nail.
- Redness or swelling continues to increase.
- You develop a fever.
A healthcare professional can examine the nail and determine whether there is only a bruise or whether another injury needs treatment. In some cases, an X-ray may be necessary to check for an underlying fracture.
