The beauty of the nose is paid more and more attention by beauty seekers, and nasal plastic surgery is becoming more and more popular, especially rhinoplasty. Among them, the commonly used materials for rhinoplasty are silica gel, swelling, autologous cartilage and hyaluronic acid for rhinoplasty. You may have heard of a kind of bone powder rhinoplasty, so what is bone powder like? Let's take a look at the introduction of Shen Shaoyong, a nasal plastic surgeon. Dr. Shen said that bone powder rhinoplasty is a kind of injection rhinoplasty, which generally refers to hydroxyapatite artificial bone rhinoplasty, but this method has been eliminated. After rhinoplasty, bone powder is easily broken by external force, so it is difficult to take it out, and the injection method is not easy to form, which is hard and unnatural, and has been banned by the state. With many years of medical experience, I have seen too many cases of operation failure due to improper operation or the use of irregular materials. Some of the beauty seekers who came to me for rhinoplasty had bone powder rhinoplasty in irregular medical institutions, which led to serious complications such as persistent swelling and skin ulceration. Therefore, in view of the harm of bone powder rhinoplasty to human body, beauty seekers must be careful to avoid using this method. The harmfulness of augmentation rhinoplasty with bone meal 1. The material may drift, that is, the position changes, which affects the appearance. Moreover, because bone powder is brittle after crystallization, it is easy to break under the action of external force. 2. It may cause serious complications, such as uneven injection to form nodules under the skin and shallow injection site to cause skin discoloration, and nasal skin may be red and swollen. 3, the shaping effect is not good, especially the tip of the nose. The injected bone powder can only crystallize and harden after 7 days of augmentation rhinoplasty with artificial bone powder. During this period, it is absolutely not allowed to collide with the nose, otherwise the shape of the nose will be deformed. Therefore, the nose bridge deviation after artificial bone powder augmentation is a common complication. And because there is no supporting effect, it has poor effect on people with low nasal tip. 4, it is difficult to take out, because the bone powder rhinoplasty material is liquid, it will penetrate into the tissue gap, and it is very difficult to take out. Moreover, it is easy to destroy the normal physiological structure of nasal dorsal tissue when it is taken out, which increases the difficulty of reoperation. In order to reduce the incidence of postoperative rejection, a nasal prosthesis with high histocompatibility must be selected for reoperation. At present, augmentation rhinoplasty with bone powder injection has long been eliminated in the world. The above is Dr. Shen's introduction to augmentation rhinoplasty with bone powder. Bone meal rhinoplasty is harmful, and it has been banned in regular medical beauty hospitals at present, but it does not rule out that some informal beauty salons secretly use it because of the low price of materials and other factors. Therefore, when choosing a cosmetic surgery institution, beauty seekers must choose a formal and powerful medical beauty hospital.