What is the contrast of the exposed nostrils of a normal nose

In life, many people have large nostrils, and some people have two nostrils of different sizes. These phenomena will affect the patient's image. However, these people do not know what the normal exposure contrast of the nostrils is. Therefore, only by understanding the normal exposure contrast can a detailed treatment plan be formulated. So what is the normal exposure contrast of the nostrils?

First, what is the exposure contrast of the nostrils in a normal nose? All human nostrils can be exposed. Generally, the exposed area when looking straight ahead should not exceed 1/3 of the actual area of ​​the nostrils. If it exceeds 1/3, the nostrils are exposed. Large nostrils are mainly manifested in the following two aspects: 1. The two nostrils are of different sizes. Nostrils of different sizes may be congenital. For example, patients with cleft lip and palate (commonly known as harelip) often have nostrils of different sizes. Acquired nostril size discrepancy may be caused by disease, trauma, burns, scar contracture, etc. Correction of uneven nostril size. A good plan for rhinoplasty surgery must be designed. 2. Stenosis and atresia of the anterior nares. Nasal stenosis and atresia not only affect breathing, smell and development, but also affect the development of the entire face. In addition to congenital factors, nasal stenosis and hemispheric occlusion are mostly caused by acquired factors such as trauma, burns, scalds or infection. Patients with anterior nasal stenosis or occlusion, especially those with scar stenosis or occlusion of the anterior nasal cavity, need plastic surgery to improve their appearance.

Second, the low tension of the nose tip tissue means that there is a certain amplitude when pulling down, and it does not feel very tight. In this case, you can choose softer expanded polytetrafluoroethylene for rhinoplasty or add bionic soft tissue to the nose tip to ensure its effectiveness and safety. Do not use silicone prosthesis to press hard, as there is a risk of breaking the nose tip. If the nose tip has a large tension or the nose tip is round, in addition to rhinoplasty with expanded polytetrafluoroethylene, the nose tip must also be reshaped. There are many ways to do this. Depending on the situation, you can choose to narrow the ala cartilage and pull it down, or take the nasal septum cartilage or ear cartilage for trimming. In short, nostril plastic surgery is a complex cosmetic surgery that cannot be solved simply with a prosthesis. Instead, it must be done according to a person's specific situation to achieve the most ideal result.

What is the contrast of the exposed nostrils of a normal nose? I believe you already know the answer after understanding the above content. There are no special preventive health care measures. It is recommended that children reduce excessive upward pushing of the nostrils to reduce acquired effects. If the nostrils are too exposed, rhinoplasty can be performed to improve the appearance.