Final answer:
In summary, opioids are indeed more generously used as cancer pain progresses, fibromyalgia is treated with nonopioid and adjuvant medications, trigeminal neuralgia is managed with antiseizure drugs such as carbamazepine, and phantom limb pain may continue despite ambulation.
Step-by-step explanation:
When it comes to managing different types of pain, the choice of medication can vary significantly depending on the underlying condition and the nature of the pain being treated. Inflammatory pain, indicating some level of tissue damage, typically utilizes analgesic medications which may include non-steroidal anti-inflammatory drugs (NSAIDs) or acetaminophen. However, for neuropathic pain, which is caused by damage to the neurons and is characterized by exaggerated pain signals sent to the brain, a different approach is required.
Opioids such as morphine and oxycodone are potent pain relievers commonly used for severe acute pain, like post-surgical pain, or for chronic pain associated with conditions such as cancer. As cancer progresses, the use of opioids may be increased to manage worsening pain, contrary to the false statement that opioids are less likely to be used as cancer pain progresses. Fibromyalgia, on the other hand, is more likely to be treated with nonopioid medications and adjuvants, not commonly with antiseizure medications unless for specific neuropathic pain components.
Trigeminal neuralgia is indeed often treated with antiseizure medications like carbamazepine to control the nerve pain. Lastly, while it might be expected that phantom limb pain would subside after ambulation, it can persist even when the individual begins to walk or engage in other mobility activities. Therefore, this pain doesn't necessarily subside with increased ambulation.