Hello and thank you for your question. Addressing breathing issues is actually one of the most common reasons people seek out and undergo a rhinoplasty. An open septorhinoplasty can best address both your functional issues and your aesthetic concerns with your nose. I would be able to open up and reinforce your internal and external nasal valves to improve the airflow through your nose! I'd also be able to adjust the size, shape, and definition of your nose. This truly a surgery of millimeters- and whether you're looking for a minor adjustment or a major transformation, it requires exceptional surgical skill to achieve functional and natural-looking results! Because your nose is the DEFINING feature of your face- I would only recommend seeing a surgeon who specializes in rhinoplasty procedures, and who has significant training and experience performing these surgeries. I actually trained under one of the world leading rhinoplasty experts (who performs 1,000+ nosejobs annually). I recommend for you to setup a formal consultation with me (or another plastic surgeon who is extremely comfortable with rhinoplasties) to thoroughly discuss your surgical goals, undergo a formal examination, evaluate your options, and develop a personalized plan just for you. I hope this helps! Dr. Donald Groves Aesthetic Plastic Surgeon