How to Treat Gray Nail (Onychomycosis)

The treatment of gray nail mainly includes two approaches: pharmacological treatment and non-pharmacological treatment. In terms of pharmacological treatment, patients can select antifungal medications under a physician's guidance, such as topical amorolfine solution or compound povidone-iodine solution, which are directly applied to the affected area to kill the fungi. If the condition is severe, oral antifungal medications, such as terbinafine and itraconazole, may be used in combination to enhance the therapeutic effect. Non-pharmacological treatments include laser therapy, photodynamic therapy, and surgical treatment. These methods act directly on the affected nail via physical means to achieve therapeutic goals. The specific treatment plan should be determined comprehensively based on the severity of the condition, individual patient constitution, and medical advice. Meanwhile, patients should maintain cleanliness and dryness of the affected area, avoid cross-infection, and undergo regular follow-up examinations to monitor disease progression.