
Tramadol hydrochloride is an opioid agonist medication used as short term analgesic to cope moderate to severe pain.
Tramadol is a central nervous system depressant.
The side effects of tramadol are is that dizziness, nausea, constipation, and drowsiness.
The effect of tramadol last is 4-6 hours,Tramadol controlled last for 24 hours.
Tramadol last is 24 to 32 hours.
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