Management of Chronic Pain Flashcards
What are the symptoms of Chronic Regional Pain Syndrome?
Allodynia Hyperalgesia Swelling Hair and nail changes Osteopenia
What is the treatment for Chronic Regional Pain Syndrome?
Physiotherapy
Anti Neuropathics
What is allodynia ?
Experience of pain from non painful stimuli e.g. cotton wool cutting hair etc
What is Nociceptive pain?
Pain from an injury relayed via normal nervous system
What is neuropathic pain?
Pain generated in the nervous system
What s mixed pain?
Pain from both relayed and produced by the nervous system e.g. cancer
What are the three subgroups of pain?
Nociceptive
Neuropathic
Mixed
Describe neuropathic pain?
Burning
Shooting
Tingling
What is hyperalgesia ?
Stimuli is more painful than would be expected.
List some common examples of neuropathic pain,
Shingles Diabetic neuropathy Surgery Trauma Amputation
List some anti neuropathic drugs used in the treatment of chronic pain?
Tricyclic antidepressants Anticonvulsants Opiods NMDA Antagonist Sodium Channel blockers
Give an example of a tricyclic antidepressant used in the treatment of chronic pain.
Amitriptyline
Give and example of a anticonvulsant used in the treatment of chronic pain.
gabapentin
Give an example of an opioid used in the treatment of chronic pain.
Morphine
Give an example of an NMDA Antagonist used in the treatment of chronic pain.
Ketamine