Can marijuana and ssri together cause serotonin syndrome? i take 100 mg of luvox daily, could this react badly with marijuana?

No data: Since marijuana is federally classified as a dangerous drug there are few if any studies available on it's concurrent use with other drugs. Since serotonin syndrome is more an individual sensitivity than a dose issue, I find it unlikely to bring it out when it would not be present with the SSRI alone. However;; in the absence of data, consumer beware.