Paronychia has already become suppurative and needs timely treatment. Patients can choose to use medications to clean the affected area, which can prevent the condition from worsening. Paronychia is not a very serious disease, but improper care or worsening of the condition can lead to suppuration and cause severe symptoms. It is considered that the condition may be caused by accidentally injuring the surrounding soft tissue when trimming nails or by wearing tight shoes. If the patient's condition is severe, it is best to go to a formal hospital for timely examination and diagnosis. The suppurative area can be incised, and anti-inflammatory medications can be applied to avoid severe local infections. During the recovery period, patients should maintain a light diet and avoid spicy foods.