 [ Symptoms ] how do you get rid of cigarette smoke smell in your sinuses after an exposure i have a patient who had a 6 hour exposure to second hand tobacco smoke two weeks later she still has the same intense cigarette smoke smell she has tried flushing her sinuses out with saline and using vicks vapor rub under her nose with no relief of her symptoms [ Disease ] this class of medications is used to treat nausea andor vomiting