Which analgesic is commonly used for severe pain and is derived from opium?

Which analgesic is commonly used for severe pain and is derived from opium?

• A. Troponin
• B. GCS
• C. Morphine
• D. Pan Scan

Answer: (C)

The main idea is identifying a strong pain reliever that comes from the opium plant. Morphine is the classic opioid analgesic derived from opium and is commonly used for severe pain because it effectively dampens pain signals in the central nervous system. It works by binding to mu-opioid receptors, providing potent, rapid relief in many settings, from acute injuries to cancer pain. The other terms listed aren’t pain medications—troponin is a cardiac biomarker, GCS is a neurological scoring system, and a pan-scan is a diagnostic imaging procedure—so they don’t fit the description. That makes morphine the best fit.

The main idea is identifying a strong pain reliever that comes from the opium plant. Morphine is the classic opioid analgesic derived from opium and is commonly used for severe pain because it effectively dampens pain signals in the central nervous system. It works by binding to mu-opioid receptors, providing potent, rapid relief in many settings, from acute injuries to cancer pain. The other terms listed aren’t pain medications—troponin is a cardiac biomarker, GCS is a neurological scoring system, and a pan-scan is a diagnostic imaging procedure—so they don’t fit the description. That makes morphine the best fit.