Physiological Correlates of Meditation and Their Clinical Effects in Headache: An Ongoing Investigation

To determine whether decreased sympathetic-nervous-system activity achieved by the relaxation response could decrease premature ventricular contractions (P.V.C.S), eleven ambulatory patients with proven, stable ischæmic heart-disease and P.V.C.s were investigated. The patients, who were taking no medication for the P.V.C.S, were trained to elicit regularly the relaxation response through a non-cultic psychological technique. The frequency of the P.V.C.s was measured by computer analys […]

Mental states can markedly alter physiologic function. Hypermetabolic physiologic states, with an increased oxygen consumption, accompany anticipated stressful situations. Hypometabolic physiologic changes, other than those occurring during sleep and hibernation, are more difficult to produce. The present investigation describes hypometabolic and other physiologic correlates of a specific technique of meditation know as "transcendental meditation". Thirty-six subjects were studied, ea […]

A very readable introduction to the scientific findings in neurology about primarily Buddhist forms of meditation.