Foul smell during radiation

That's really interesting. I have only heard of this once and it was from a patient getting radiation to a tumor in his brain in an area that affected that sense. He found out it was not unusual at all in his case. Circulating air in the room, etc would make no difference with how our brains interpret things. He is still alive and it's been 3 years. Very lucky man as it's Glioblastoma multiforme.

-Steph