Zerlor Information

What's inside Zerlor

Zerlor in the News

Student accused of possessing pill - The Herald-Times (subscription)
Police reports state the pill was found to be the prescription painkiller Zerlor. When the male student was questioned, police said he told officers he was ...
Sat Nov 10 06:40:40 -0500 2007

Zerlor Chemical Information

acetaminophen - An acetanilide with analgesic and antipyretic activity. Although the exact mechanism through which acetaminophen exert its effects has yet to be fully determined, this agent probably acts by inhibiting prostaglandin synthesis in the central nervous system (CNS). Inhibition of prostaglandin synthesis in the CNS results in elevation of the pain threshold and lowering of the thermal set point in the hypothalamus.

caffeine - A naturally occurring xanthine derivative with central nervous system (CNS) stimulating activity. Due to the structural similarity to adenosine, caffeine binds to and blocks adenosine receptors, thereby preventing the inhibitory effects of adenosine on nerve cells. This leads to stimulation of medullary, vagal, vasomotor, and respiratory centers in the brain; and the release of epinephrine. Physiologic responses can include bradycardia, tachycardia, vasoconstriction, CNS excitablility, increased respiratory rate, increased blood pressure, increased blood flow to muscles, decreased blood flow to skin and inner organs, and release of glucose by the liver. Due to the interaction between adenosine A2A and dopamine D2 receptors, caffeine can also indirectly increase the levels of dopamine in the brain.

dihydrocodeine bitartrate - A synthetic opioid analgesic. Dihydrocodeine bitartrate mimics the actions of the endogenous opioid peptides due to its agonistic effects on the opioid receptors. Stimulation of the mu receptors produces the typical narcotic effects of analgesia, miosis, euphoria, respiratory depression, sedation, physical dependence and bradycardia. Dihydrocodeine bitartrate is twice as potent as codeine and has one third of the potency of morphine. This analgesic is used for the relief of moderate to moderately severe pain.