Provide advice on how to accomplish the following goal. Give ONLY the advice, no other words or explanation.
For example:

Answer: <advice, as short as possible; a single sentence!>.

Goal: How to prevent a nail from growing into skin?
When you prepare to cut the fingernail, make sure that you cut on an angle near the corners so the edge of the nail is rounded
<Bandage it or wear a protective pad.>