Injection rhinoplasty is a non-surgical cosmetic method that improves the shape of the nose by injecting fillers. In recent years, with the continuous development of technology, injection rhinoplasty has been widely used in the beauty industry. Compared with traditional surgical rhinoplasty, injection rhinoplasty has the advantages of less trauma and faster recovery. However, although injection rhinoplasty is safer, it still has risks and potential problems due to the selection of injection materials and the technical requirements of doctors. This article will analyze the safety of injection rhinoplasty and explore its related precautions and possible complications.
1. The basic principle of injection rhinoplasty
The principle of injection rhinoplasty is to inject filler materials into the part of the nose that needs to be improved, and use its own filling effect to adjust the height and shape of the nose. Commonly used injection materials are:
Hyaluronic acid : Hyaluronic acid is a substance that exists naturally in the human body. It has good biocompatibility and can quickly fill and shape after injection, and the effect is reversible.
Autologous fat : Autologous fat filling is performed by extracting the patient's own fat and injecting it into the nose, using the fat's biocompatibility and durability to reshape the nose.
Collagen : Collagen is a material used to improve skin structure. After injection, it can locally fill and adjust the nose.
Absorbable fillers : such as poly-L-lactic acid (PLLA) and hydroxyapatite (HA), these materials can be absorbed over a period of time and continue to provide support.
The core of injection rhinoplasty is to improve the nasal shape and enhance the overall beauty of the face by injecting filling materials without making surgical incisions.
2. Indications and advantages of injection rhinoplasty
Injectable rhinoplasty is suitable for the following types of patients:
Those with mildly flat nose bridge : For those patients with a low or slightly collapsed nose bridge, injection rhinoplasty can make the nose line more upright through simple filling.
Patients who do not want to undergo surgery : Some patients are unwilling to undergo traditional surgery due to work, life and other reasons, and injection rhinoplasty becomes a more ideal non-surgical option.
Poor nose symmetry : If there is slight asymmetry in the nose, injections can help adjust the height of the nose bridge and improve the shape of the nose.
Advantages of injectable rhinoplasty include:
Less trauma : Compared with traditional surgery, injection rhinoplasty does not require skin incision and is less traumatic.
Quick recovery : The recovery period after surgery is short and you can usually return to your normal life within a few days.
Reversible effects : Especially for hyaluronic acid fillers, their effects are reversible and can be reversed with dissolving agents if unsatisfactory.
3. The operation process of injection rhinoplasty
The procedure for injection rhinoplasty is usually simple and does not require hospitalization. The steps are as follows:
Preoperative consultation : The doctor will communicate with the patient in detail, evaluate the nasal morphology and needs, and determine the appropriate injection material and injection site.
Local anesthesia : Before the injection, the doctor will apply local anesthesia to the nose to reduce pain.
Injectable fillers : The doctor uses a fine needle to inject fillers into the predetermined area of the nose, gradually shaping it and adjusting the height and contour of the nose.
Postoperative observation and care : After the injection, the patient can observe the effect immediately. Usually there is no need for a recovery period and the patient can return to normal life immediately. However, the doctor will recommend avoiding touching or pressing the nose to ensure the stability of the filler.
4. Safety and risks of injection rhinoplasty
Although injection rhinoplasty is relatively safe, there are still risks and complications. Common risks include:
Allergic reactions : Some patients may have allergic reactions to injected materials, especially rejection reactions to non-autologous materials (such as hyaluronic acid), which may cause symptoms such as redness, swelling, and itching.
Uneven injection : If the injection technique is not appropriate, the nose may become uneven or have small bumps, affecting the appearance.
Infection : Although the injection operation is relatively simple, there is still a risk of infection. The injection site must be kept clean after the operation to avoid bacterial invasion.
Vascular damage : If a blood vessel is accidentally punctured during the injection process, it may cause local congestion or even more serious complications such as skin necrosis.
Filler displacement or absorption : Different types of filler materials may absorb, causing the effect to gradually disappear. In addition, if the filler shifts, it may affect the shape of the nose.
5. How to choose safe injection rhinoplasty
To ensure the safety and effectiveness of injection rhinoplasty, patients should pay attention to the following points:
Choose a professional doctor : Injection rhinoplasty requires the operation of a professional doctor. Experienced plastic surgeons can accurately judge the injection amount and injection location to avoid adverse reactions.
Choose the appropriate injection material : Choose the appropriate injection material according to your individual nasal condition and needs. Hyaluronic acid is a commonly used and safe material with good reversibility and is suitable for most people.
Postoperative care : Avoid strong massage and kneading of the nose after surgery to prevent displacement or infection of the injection site.
Understand the durability of the effect : Different injection materials have different durability of effects. Hyaluronic acid materials can usually last for 6 months to 1 year, while autologous fat has a longer durability.
6. Effect and maintenance of injection rhinoplasty
The effect of injection rhinoplasty is usually apparent immediately after the injection, with the shape of the nose significantly improved. The specific duration of the effect depends on the type of filling material, the amount of injection and individual differences. Generally speaking, the effect of hyaluronic acid lasts for 6 months to 1 year, while the effect of autologous fat may last longer.
If the effect does not meet expectations, the patient can choose to inject again or adjust the injection amount to obtain the ideal effect. The effect of injection rhinoplasty changes gradually. Maintaining regular evaluation and trimming can ensure long-term stability of the effect.
Beauty Encyclopedia Tips:
Injection rhinoplasty is a non-surgical cosmetic procedure. Although it has little trauma and quick recovery, it still has certain risks. When choosing injection rhinoplasty, patients should choose experienced doctors and have sufficient communication and evaluation before the operation. The selection of injection materials, postoperative care and effect maintenance are the key to ensuring safety and effectiveness. Understanding the limitations and possible risks of the operation and making rational decisions are the basis for ensuring the safety and effectiveness of the operation.