Recent meta-analyses have shown that adding hypnosis enhances the effectiveness of cognitive-behavioral psychotherapy. This hypnotic enhancement effect was evaluated in the analogue treatment of pain. Individuals scoring in the high (n = 135) and low (n = 150) ranges of hypnotic suggestibility were randomly assigned to 1 of 6 conditions: Stress Inoculation Training, the same treatment provided ...

The neural mechanisms of the powerful analgesia induced by touching a painful body part are controversial. A long tradition of neurophysiologic studies in anaesthetized spinal animals indicate that touch can gate nociceptive input at spinal level. In contrast, recent studies in awake humans have suggested that supraspinal mechanisms can be sufficient to drive touch-induced analgesia. To investi...

We examined how the ginseng extract (GE) acts on the antinociceptive effect induced by footshock (FS)-, psychological (PSY)- and forced swimming (SW)-stress (stress-induced analgesia, SIA), and also on the suppression by FS- and PSY-stress of the development of tolerance to morphine in mice. Neither an acute treatment nor 5 daily pretreatments with GE at 100 mg/kg, p.o. affected each SIA. Pretr...

Address for correspondence: Lina Malinova Department of Anatomy, Histology and Embryology Medical University of Sofia 2 Zdrave Str, Sofia, Bulgaria tel.: 02/ 9172608 e-mail: [email protected] circuits taking part in the stress-induced analgesia (4). Stress activates neural systems that inhibit pain sensation. This adaptive response depends on neuronal pathways that project from the cortical neu...