Can shape of a nose be changed by a sudden impact?

The nasal bone is further in than the upper lateral cartilage.  There still may be some swelling in the area of the upper lat and you should wait for a year after the procedure.  If the deformity persists, then either the upper lat should be moved in or the nasal bone moved out. ...

You have a really nice result, your surgeon did a great job.  Don't think the injury did any damage.  After five weeks a rhinoplasty is pretty sturdy.  You have some slight asymmetry of your nose which is not unusual since your nose was quite crooked before surgery, but probably...

It is difficult to assess your nose base on limited views.  A slightly sloped nose with a supratip break is commonly desired in females.  Seeing a plastic surgeon is probably the best way to see if surgery is recommended.

You are correct. Rhinoplasty with sculpting the lower lateral cartilages, elevation of the tip with a septal graft, elevation of the caudal septum, and a alarplasty can create a triangular appearance to the alar rims. It may be more noticeable in noses that are originally wide in the alar base...

It is hard to believe than facial expressions will effect the cosmetics of your nose. Nasal trauma from boxing, contact sports, or a motor vehicle accident would be more likely to cause permanent changes in your nose.Consult a Board Certified Plastic SurgeonBest wishes

Some surgeons will prescribe these sedatives to alleviate preoperative anxiety. Please consult and trust your surgeon and tell the nurses, surgeon, and anesthesiologist all medications that your are taking prior to surgery.Best wishes