NUR 101 Exam 4 (Modules 15-20) Complete Solution: Latest Updated Solution

Modulation (Ans- process by which the sensation of pain is inhibited or modified Neuromodulators (Ans- endogenous opioid compounds, meaning they are naturally present, morphine-like chemical regulators in the spinal cord and brain neuropathic pain (Ans- pain caused by a lesion of disease of the peripheral or central nerves Neurotransmitters (Ans- substances that either excite or inhibit target nerve cells nociceptive pain (Ans- pain from a normal process that results in noxious stimuli being perceived as painful Nociceptors (Ans- peripheral receptors that respond to painful stimuliOpioid (Ans- analgesics (also controlled substances) that are used to manage pain, potential for abuse exists pain threshold (Ans- The minimum intensity of a stimulus that is perceived as painful pain tolerance (Ans- the amount of pain a patient can endure without its interfering with normal function Perception (Ans- sensory process that occurs when a stimulus for pain is present phantom pain (Ans- pain felt in a body part that is no longer there physical dependence (Ans- a physiological need for a drug, marked by unpleasant withdrawal symptoms when the drug is discontinuedplacebo (Ans- a medication that has no active ingredients nor therapeutic value, the client however may report benefits from taking the medication psychogenic pain (Ans- pain for which no physical cause can be identified