TRADOL-50
-Tramadol is a centrally acting synthetic analgesic compound.
Its analgesic effects are mediated via both the stimulation of
μ-opioid receptors and indirect modulation of central
monoaminergic inhibitory pain pathways.
- Tramadol is rapidly and almost completely absorbed after
oral administration and extensively metabolized.
- Analgesic effect begins approximately within one hour after
administration and reaches a peak in approximately two to
three hours.
- Tramadol is widely distributed, crosses the placenta , and
appears in small amount in breast milk.
- Approximately 30% of the dose is excreted in the urine as
unchanged drug, whereas 60% of the dose is excreted as
metabolites.
- The elemination half-life of Tramadol is about 6 hours after
oral administration.