Opioid-induced nausea affects 30-40% of users, but it's manageable with the right antiemetics, timing, and diet. Learn what works, what doesn't, and how to keep pain relief without the sickness.
Tramadol is an opioid with a hidden risk: it can cause serotonin syndrome even alone. Unlike morphine or oxycodone, it affects serotonin levels - making it dangerous when mixed with antidepressants or in certain genetic types. Learn who's at risk and what to do.