Drug Therapy With Opioids and Drugs for Anxiety & Insomnia test questions and answers.

Drug Therapy
With Opioids and
Drugs for
Anxiety &
Insomnia test
questions and
answers
Pain
-Most common symptom prompting one to seek healthcare
-Definition: an unpleasant, uncomfortable sensation that usually
indicates tissue damage
-Ineffective pain management may greatly impair quality of life and
ability to perform activities of daily living
True or False: Opioid analgesics are drugs that provide pain relief by
affecting people's perception and tolerance of moderate to severe
pain
True
What are some causes of pain?

, -Nerve damage
-Tissue Injury
-Cancer
-Surgery
Pain is classified according to
-Origin in body structures
-Duration
-Cause
What is the pathophysiology of pain?
-Pain signals travel from nociceptors in peripheral tissue to spinal
cord and then to the brain.
-Cerebral cortex is where pain is perceived
Endogenous Analgesia
-CNS has own system for relieving pain
-Suppresses pain signal from peripheral nerves
-Opioid peptides interact with opioid receptors to inhibit perception
and transmission of pain signals (endorphins, enkephalins,
dynorphins)
What is the primary class of drug therapy used for pain
management?
Opioid Analgesics
What are Opioid Analgesics used for?
-Used to treat moderate to severe pain
What is the mechanism of action for Opioid Analgesics?
-Inhibit adenylate cyclase which reduces the perception of pain
sensations in the brain
True or False: Opioid Analgesics help to decrease emotional upset
True
True or False: Tolerance can not be developed to Opioid Analgesics?
False
What are the subgroups of Opioid Analgesics?