While nasal allergies will not affect the ultimate outcome of any nasal surgery (rhinoplasty and/or septoplasty), it may cause slightly more bleeding in the immediate post operative period. Any condition, including nasal allergy, chronic or acute rhinosinusitis, or environmental nasal irritation (or nonallergic rhinitis) that creates inflammation in the nose increases bleeding during and after a procedure. This amount, however, is not enough to cause a significant increase in your risk or healing time. On the other hand, untreated nasal allergies could affect the quality and amount of your functional breathing improvement after an otherwise successful nasal surgery. I often explain to my patients the difference between hard tissue and soft tissue problems. Hard tissue referes to bone and cartilage, which can be surgically modified. Soft tissue refers to the mucosa (skin of the nose) and swelling tissues on the inferior turbinates. These tissues are the ones most affected by inflammatory conditions, such as nasal allergies. Inflammatory problems are best treated with medical therapies, such as nasal sprays or allergy pills. In order to ensure your best functional outcome, treatment for your nasal allergy should be a part of your overall plan with your surgeon.