meridian
[mĕ-rid´e-an] an imaginary line on the surface of a globe or sphere, connecting the opposite ends of its axis. adj., adj merid´ional.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.
me·rid·i·an
(mĕ-rid'ē-an), 1. A line encircling a globular body at right angles to its equator and touching both poles, or the half of such a circle extending from pole to pole. Synonym(s):
meridianus [TA]
2. In acupuncture, the lines connecting different anatomic sites.
[L. meridianus, pertaining to midday, on the south side, southern]
Farlex Partner Medical Dictionary © Farlex 2012
meridian
Chinese medicine
Any of 12 channels that are believed to extend over the length of the body and believed to carry chi (vital energy) through the body; the meridian concept is central to acupuncture and other forms of oriental medicine. Mainstream Western medicine has been frustrated by its inability to verify the presence of meridians; data suggest that the “trigger points” (which, when stimulated, ameliorate pain elsewhere in the body) identified by neurologists may be identical to acupuncture points.Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.
me·rid·i·an
(mĕr-id'ē-an) 1. A line encircling a globular body at right angles to its equator and touching both poles, or the half of such a circle extending from pole to pole.
2. acupuncture The lines connecting different anatomic sites.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012
Meridian
A section of a sphere. For example, longitude or latitude on the globe. Or, on a clock, a section going through 12:00-6:00 or 3:00-9:00, etc.
Gale Encyclopedia of Medicine. Copyright 2008 The Gale Group, Inc. All rights reserved.
me·rid·i·an
(mĕr-id'ē-an) Line encircling a globular body at right angles to its equator and touching both poles, or the half of such a circle extending from pole to pole.
Medical Dictionary for the Dental Professions © Farlex 2012