Which category is derived from opium and used for pain relief?

Which category is derived from opium and used for pain relief?

• A. Analgesics
• B. Narcotic Depressants
• C. Sedatives
• D. Anesthetics

Answer: (B)

Opioid-based pain relief comes from narcotics, a class of drugs derived from opium. These substances, such as morphine and codeine, work by binding to opioid receptors in the brain and spinal cord to produce strong analgesia (pain relief) and a calming/sedating effect. They’re called depressants because they slow down central nervous system activity, which helps dull the sensation of pain. Analgesics is a broader term that includes both narcotic and non-narcotic pain relievers, so it’s less specific to opium-derived compounds. Sedatives focus on calming or inducing sleep and aren’t primarily about relieving pain. Anesthetics block sensation during procedures and aren’t ordinarily described merely as pain relievers from opium. So the category that is both derived from opium and used for pain relief is narcotic depressants.

Opioid-based pain relief comes from narcotics, a class of drugs derived from opium. These substances, such as morphine and codeine, work by binding to opioid receptors in the brain and spinal cord to produce strong analgesia (pain relief) and a calming/sedating effect. They’re called depressants because they slow down central nervous system activity, which helps dull the sensation of pain.

Analgesics is a broader term that includes both narcotic and non-narcotic pain relievers, so it’s less specific to opium-derived compounds. Sedatives focus on calming or inducing sleep and aren’t primarily about relieving pain. Anesthetics block sensation during procedures and aren’t ordinarily described merely as pain relievers from opium.

So the category that is both derived from opium and used for pain relief is narcotic depressants.