Tramadol hydrochloride is a synthetic opioid pain reliever that is classified as a centrally acting analgesic. It works by binding to opioid receptors in the brain while also inhibiting the reuptake of neurotransmitters such as serotonin and norepinephrine. This dual mechanism helps reduce pain perception and improve overall comfort. https://anotepad.com/note/read/r8nxpr7h