Has he reported this to his oncologist? It's likely nothing, but unusual smells can be a sign of brain dysfunction and should always be checked out. Hopefully is it nothing and passes soon.


Spouse/caregiver to my husband:
Age 48 @ diagnosis
HPV+ SCC Stage IV diagnosed 1/14
Primary site unknown
Met to neck lymph node; 2" tumor resected 2/13/14
Completed 7 Cisplatin weekly sessions and 35 daily IMRT sessions 5/6/14
PET scan clear 11/14
CT clear 10/15
CT clear 10/16