pain

Question 1

main components in analgesia (heroes..)

Answer 1

• sensory discriminative
• affective motivational - unpleasent
• cognitive - beliefs, perception
• multidisciplinary - combo od frugs, physical therapy and mental

Question 2

diff between hidden and active administration

Answer 2

hidden = treatment effect
active = treatment effect + placebo effect

Question 3

what is a lower threshold to pain called

Answer 3

allodynia

Question 4

main mechanisms I hypersensitivity

Answer 4

• lower threshold in peripheral sensitisation. increase response to peripheral ends of nociceptors
• increase excitability of neurones - central sensitisation. alter synaptic strength of nociceptors and spinal cord neurones. = ACTIVITY DEPENDENT SYNAPTIC PLASTICITY