What can be a symptom of an ingrown toenail?

Swelling around the nail is a common symptom of an ingrown toenail. This occurs when the edge of the nail grows into the surrounding skin, causing irritation and inflammation. The body responds to this irritation by increasing blood flow to the area, leading to swelling and tenderness. This symptom is often accompanied by pain, redness, and sometimes even infection if the condition worsens. Understanding this symptom is crucial for nail technicians, as it can help in identifying and advising clients on proper nail care and potential treatments for ingrown toenails.