The document discusses septoplasty, a surgical procedure to straighten the nasal septum when it is deviated. During septoplasty, the surgeon cuts and removes parts of the nasal septum before repositioning it in the center of the nose to improve breathing. Risks include bleeding, infection, and changes to the nose shape. Recovery takes about a week but full healing may take months. Post-operative care involves rest, avoiding exercise, and following doctor's instructions to promote healing and reduce risks like bleeding.