adjective. 1  regardless of sin reparar en; buy it regardless of the cost cÃ³mpralo, cueste lo que cueste; they shot them all regardless of rank los fusilaron a todos sin miramientos a su graduaciÃ³n; we did it regardless of the consequences lo hicimos sin tener en cuenta las consecuencias.
Yes, their are two active ingredients in tramacet. Tramadol hydrochloride and paracetamol. Tramadol hydrochloride is an opioid and is closely related to morphine. It is actually synthetic form of morphine.
Tramadol IS a synthetic opioid. It is considered an Opioid Analgesic and does work like some SNRI antidepressants, which can (very rarely!) lead to serotonin syndrome. You are taking so little of Tramadol that I wouldn't be the least bit worried.