Trait- and Frequency-Dependent Dysfunctional Habituation to Trigeminal Nociceptive Stimulation in Trigeminal Autonomic Cephalalgias.

• Trigeminal autonomic cephalalgias share a deficit of habituation to trigeminal pain.• Defective habituation to pain is detectable only at faster stimulation frequencies.• In TACs common pathogenetic factors parallel with similarities in clinical features.

from The Journal of Pain https://ift.tt/2qrZgYG
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