Neurobiology of Stress

To examine the extent to which advanced meditative practices might alter body metabolism and the electroencephalogram (EEG), we investigated three Tibetan Buddhist monks living in the Rumtek monastery in Sikkim, India. In a study carried out in February 1988, we found that during the practice of several different meditative practices, resting metabolism ([Vdot]O2) could be both raised (up to 61%) and lowered (down to 64%). The reduction from rest is the largest ever reported. On the […]

A cross-sectional national telephone survey was used to determine whether Christian Scientists (N = 230), a religious group that uses mind/body (including spiritual) healing, self-report more or less illness than non-Christian Scientists (N = 589). The primary outcome measure was the proportion of Christian Scientists and non-Christian Scientists that, during the previous 12 months: a) experienced any of 13 common medical conditions or symptoms; and b) used conventional medicine, unco […]

A wakeful hypometabolic state accompanies the practice of a relaxational, meditation technique called Transcendental Meditation. The state is characterized by decreased oxygen consumption, carbon dioxide elimination, respiratory rate and minute ventilation, with no change in respiratory quotient. Arterial blood pH and base excess decrease slightly while arterial blood lactate markedly decreases. Systolic, diastolic, and mean arterial blood pressures remain unchanged. The electroenceph […]