nEffects:
nIncrease NREM Stage
IV sleep
nIncrease
availability of serotonin
nDecrease muscle
spasms
nOnly
amitryptline has been shown to decrease pain and tender point counts.
nCyclobenzaprine is more
efficacious in improving sleep quality than pain.
nSource:
Koopman: Arthritis & Allied Conditions, 1631