in the present work sedative and hypnotic effects of aqueous extract of aloe vera in rats have been investigated. in order to evaluate the overall hypnotic effects of the aloe vera extract, open field and loss of righting reflex tests were primarily used. the sedative and hypnotic effects of the extract were then confirmed by detection of remarkable raise in the total sleeping time through anal...

The demonstration that hypnotic suggestion can inhibit word/colour Stroop highlights one of the benefits of using hypnosis to explore cognitive psychology and in particular attentional processes. The compelling results using a rigorous design have particular relevance for the presumed automaticity of some forms of information processing. Moreover the results support the potential that hypnotic ...

The hypnotic phenomenon can be a great tool for therapeutic change. With the exception of Milton Erickson, hypnotherapists have yet to fully exploit this potential. Hypnotic language and phenomena build path change capable leading patient significant accomplishments. purpose article is present two clinical cases where hypnosis was used in way minimally explain how it done (Erickson, et al., 197...

The primary phenomenological feature of a response to hypnotic suggestion is the perception that a person is not the author of their actions and experiences. This distortion in volition during hypnotic responding, known as the classic suggestion effect, has the potential to illuminate the neurocognitive mechanisms underlying hypnosis and inform broader models of agency. Here we sought to clarif...

BACKGROUND The aim of the present study was to describe the distribution of regional cerebral blood flow during the hypnotic state (HS) in humans, using positron-emission tomography (PET) and statistical parametric mapping. METHODS The hypnotic state relied on revivification of pleasant autobiographical memories and was compared to imaging autobiographical material in "normal alertness." A gr...

Placebo response shares phenomenology and likely overlaps with substrates of cognition and personality. However, inconsistent findings abound regarding the potential link between suggestibility and responding to placebos. Here we directly probe whether suggestibility of the hypnotic type influences placebo response. Fifty healthy undergraduates underwent a standard measure of hypnotic suggestib...

Hypnotic perceptual alteration affects brain function. Those hypnotic instructions that reduce perception by creating an illusory obstruction to it reduce brain response to perception in the cognate sensory cortex, as measured by event-related potential (ERP) amplitude and regional blood flow (PET). Those hypnotic instructions that affect the subject's reaction to perception activate the anteri...

This study sought to determine if self-reported hypnotic depth (srHD) could be predicted from the variables of the Phenomenology of Consciousness Inventory - Hypnotic Assessment Procedure (PCI-HAP) (Pekala, 1995a, 1995b; Pekala & Kumar, 2007; Pekala et al., 2010), assessing several of the processes theorized by researchers to be associated with hypnotism: trance (altered state effects), suggest...