Pet parents ask “Will my dog stop snoring Zzz after BOAS surgery ? The answer is about 50-70 % of affected pets will have improvement in the level of snoring & the remaining 30 % will retain the same level of snoring. However, all affected dogs will improve their daily breathing & have an overall improved quality of life. Although surgery for dogs cannot “cure” BOAS, surgery will provide a significant improvement to airflow & eliminate the negative airway pressure. Generally, pet parents will notice reduced noises associated with breathing & a more active & playful dog. Most importantly is the fact that chances of life threatening complications from BOAS are drastically reduced.