ShanghaiNasal base fillingSurgery is an effective method to improve the depression of the nasal base and has a lasting effect. The operation uses filling materials to make the nasal base more plump and improve the overall aesthetic appearance of the face. Regarding the maintenance period, the effect of nasal base filling surgery can last for many years, but the specific maintenance time varies depending on individual differences, surgical technique, filling materials and other factors. Patients should fully understand relevant information before undergoing surgery and choose appropriate filling materials and surgical methods according to their own circumstances.

Nasal base filling surgery is one of the plastic surgeries that have attracted much attention in recent years. It can improve the shape of the nose and enhance the overall beauty of the face. In Shanghai, nasal base filling surgery is highly regarded for its refined technology and high-quality services. This article will introduce in detail the long-term effects and maintenance period of nasal base filling surgery to help readers better understand the surgery.

Principles of nasal base filling surgery

Nasal base filling surgery is to implant appropriate materials to fill the nasal base to improve the shape and height of the nose, thereby achieving the purpose of beautifying the nose. During the operation, doctors will select appropriate filling materials based on the patient's facial characteristics and needs., such as autologous fat, hyaluronic acid, silicone, etc. These materials have good biocompatibility and stability, can effectively integrate with surrounding tissues to achieve a lasting filling effect.

Types and characteristics of nasal base filling materials

1. Autologous fat: The autogenous fat filling material comes from the patient itself, has no rejection reaction, and the effect is natural, but the fat has a certain absorption rate and may require multiple injections to achieve the desired effect.
2. Hyaluronic acid: Hyaluronic acid is a natural polysaccharide with good biocompatibility. Injecting hyaluronic acid to fill the nasal base is simple and the effect is immediate, but the maintenance time is relatively short.
3. 硅胶：硅胶填充材料具有良好的稳定性和耐久性，可以达到较持久的填充效果，硅胶填充鼻基底手术操作相对复杂,但效果稳定可靠。

Maintenance years of nasal base filling surgery

The maintenance period of nasal base filling surgery varies depending on individual differences, filling materials, surgical techniques and other factors. The effect of nasal base filling surgery can be maintained for several years or even longer.

1. Autologous fat filling: Since autologous fat has a certain absorption rate, multiple injections may be needed to achieve the desired effect. Generally speaking, the maintenance time of autologous fat filling the nasal base is about 2-5 years.
2. Hyaluronic acid filling: The maintenance time of hyaluronic acid filling the nasal base is relatively short, generally between 6 months and 2 years. However, the injection operation is simple and suitable for temporarily improving the shape of the nasal base.
3. Silicone filling: The effect of silicone filling the nasal base is stable and reliable, and the maintenance time is long. Generally speaking, the maintenance time of silicone filling the nasal base is more than 5 years, and can even reach about 10 years.

Factors affecting the duration of nasal base filling

1. Individual differences: Different individuals have different nasal structures and skin quality, which will affect the maintenance period of nasal base filling.
2. Filling materials: Different filling materials have different properties, which will affect the durability of the filling effect.
3. Surgical technique: The doctor's surgical technique level and experience have an important impact on the maintenance life of nasal base filling.
4. Postoperative care: Improper postoperative care may lead to displacement or absorption of filling material, affecting the durability of filling effect.

Nasal base filling surgery is an effective nasal plastic surgery method, which can improve the shape and height of the nose and enhance the overall beauty of the face. In Shanghai, nasal base filling surgery is highly respected for its fine technology and high-quality services. The maintenance period of nasal base filling surgery varies depending on individual differences, filling materials, surgical techniques and postoperative care. Generally speaking, the maintenance period of silicone filled nasal base is longer, which can reach more than 5 years or even longer. When choosing nasal base filling surgery, patients should fully understand the characteristics of various filling materials, select experienced doctors to perform the surgery, and strictly abide by postoperative care requirements to achieve the best plastic effect and lasting maintenance time.