I had many curious symptoms along with the odor and was eventually confirmed to be cancer on the base of tongue/throat. Been clear for 6 months, but the odor is back. Also think being depleted in basic minerals/vitamins is a cause, Go to an ENT if you also have a cough, sore throat, numbness etc
Mine turned out to be silent reflux, had no clue because I felt no pain or heartburn from any specific foods, but all my problems were sinus related. Antibiotics didn't make a difference and the gasoline smell came and went. I assumed after reading as much as I could it was an infection I couldn't get rid of after my sinus surgery. I only got clued in finally after I used my neti pot and a very small piece of lettuce came out of my nostril from dinner the night before, I told my ENT and the silent reflux was finally discovered. The gasoline smell is quite an awful experience, but it also killed my sense of smell.
ive had this happning to me for over ten years ,exactly what you describe ,ive always been of the impression that an organisation has done this to me on purpose ,I had a Mormon girlfriend who left me in bad circumstances since then ive been sick from petrol smell and exhaust also the burning spicy smell ,ive have pain all over my body from breathing ,I have investigated where smells come from and always a car or truck or bus or machinery like road works in the wind creating the smell ,ive never concluded that Im imagining these fumes and smells ,because car dosent have to be outside your place to creat fumes fumes travel with the wind ,ive moved house over 5 times to get away from it ,it always comes back few days after I move into new place ,im convinced that this is being done to me diliberatley more than likely by the Mormons
Two days of Zyrtec, a hot, steaming shower, nasal decongestant spray (like Afrin) and no more smell! For me, it's definitely sinus related. No gerd, no epilepsy, no hallucinations, etc.
Yes! Sounds very much like what I have been experiencing for a couple of months now. Mine began with the overuse of OTC nasal decongestants, though. I used them daily for about 4 months. Around the 3rd month, when I noticed I was losing my senses of taste and smell, I finally suffered through quitting the sprays. That was 2 months ago. Gradually, smell and taste have returned somewhat but over the past week or so, I've noticed that weird exhaust smell. Sometimes it's like a mixture of burnt coffee, exhaust fumes, and poop! It's really irritating and affects the taste and smell of almost everything. I found a website that said parosmia and phantosmia frequently occur either when olfactory nerouns are dying, or when they're regenerating. Let's hope it's the latter!
Mine has been going on for years.. off and on. It started when I used to drive an older work van and then I would get home and attribute it to the smell being still in my nose or my computer putting off fumes.
Today I have been smelling it all day and has made me SO nauseous so it dawned on me to google the question.
So good to know other people have the same thing. I have never asked a doctor about it because it comes and goes and I thought my car was putting off fumes? Yes very bad sinus problems and I have been thinking I had sinus cancer already?
But very good to know this could be a REAL PROBLEM!! and not in my head!