Well.... Based on the information available to me (google), I'd just recommend calling a pharmacy.
No, Really. I've done it. They love to answer questions.
My concern is whether or not the moderate (to none) SSRI
effects of either drug
would expo-tentiate (exponentially potentiate, I just made that up). Based on what I'm reading (at Wiki and rxlist) that shouldn't happen.
But when you are dealing with death, it never hurts to ask a professional.
Also, they act on different areas of the brain. Trazodone
is acting on the 5-HT receptor
is acting on histamine h-1 receptor