Rhinoplasty and secondhand smoke - How long should I take off work before and after surgery to ensure the best possible outcome?

Firstly, I am a keen anti-smoking advocate - I hate smoking.
However, there is no problem for you to be exposed to smoke 2 weeks after your Rhinoplasty, which is about the usual time you would need off work anyway.
In fact, there is no proven deleterious effects on recovery from Sino-nasal surgery and Rhinoplasty from smoking - it just irritates the nose, but it won't affect healing of the inside of the nose, and certainly won't affect the shape of the nose after Rhinoplasty, nor the rate of healing.