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Query: UMLS:C0344307 (analgesia)
 28,200 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Acupuncture and Oriental meditation, particularly of Zen Buddhists have essential features in common. The physiological correlates of these features are discussed as they apply to therapy of psychosomatic disorders. Both acupuncture and meditation are characterized by alpha rhythms of the encephalograms, by relaxed wakefulness, by analgesia, by their pervasion of virtually the entire body. This set of correspondences is taken as sufficient to postulate that acupuncture induces a stillness with properties similar to those of the "quiet" of meditation. This induced deep relaxation may account for the vasolidation and increased vascular-capillary flow, intrinsic in acupuncture. Among the shared properties are the presence of low physiological noise-level and unresponsiveness to the aversive components of conditioned stimuli.
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PMID:A possible physiological basis for effectiveness of acupuncture against psychosomatic disorders. 289 Feb 73

For the present purpose, love is defined as one's having stimulation that one desires. The nature of the stimulation can range on a continuum from the most abstract cognitive, to the most direct sensory, forms. Thus, this definition of love encompasses having an emotional bond with a person for whom one yearns, as well as having sensory stimulation that one desires. We address some of the physiological and perceptual consequences both of having, and of not having, love. We propose a neural mechanism by which deprivation of love may generate endogenous, compensatory sensory stimulation that manifests itself as psychosomatic illness. In addition, we propose a neuroendocrine mechanism underlying sexual response and orgasm. The latter includes vaginocervical sensory pathways to the brain that can produce analgesia, release oxytocin, and/or bypass the spinal cord via the vagus nerve. We present evidence of the existence of non-genital orgasms, which suggests that genital orgasm is a special case of a more pervasive orgasmic process. Through recent studies, the mechanisms and manifestations of love and its deprivation are becoming better understood. The better is our understanding of love, the greater is our respect for the significance and potency of its role in mental and physical health.
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PMID:Love as sensory stimulation: physiological consequences of its deprivation and expression. 992 45