The improvement of nose depression, but also consider whether there is a nostril skyward or too long skewed, the nose is not hypertrophy, the candidate for the type of effect what needs, etc., the doctor based on the needs of the choice of methods and materials, to determine whether the injection, or surgery, whether the autologous cartilage or artificial materials or a combination of the two. 1. Local injectable fillers: Local injectable fillers mainly use materials such as hyaluronic acid or collagen, but because these materials are softer in texture, they are generally used to correct mild nose depressions. 2. Surgical correction: For severe nose depression, you can choose autologous cartilage or prosthetic filling for surgical correction, such as the use of expandable prosthesis or silicone prosthesis for filling, and at the same time, pay attention to prevent the nose from infections and extrusion, to avoid affecting the postoperative effect. After the symptoms of sunken nose, patients should not easily believe in some treatment methods on the Internet, should go to a professional hospital for consultation and treatment to avoid affecting the therapeutic effect.