I have a bad, nasty smell coming from nostrils, not bad breath. Sometimes it goes away. people can smell it standing 5 feet away. Seen two ENTs, both thought I was crazy cause it wasn't there when I saw them. I've become the joke of my workplace. Dental health, regular hygiene is perfect. Was given biotics that treat staph infection, still no help. Rinse with saline solutions, put peroxide up nose, had a prescrip for ointment to go in nose, all to no avail. getting desperate.work in sales