While theories linking seasonality and affective episodes date back to the time of Hippocrates, it is only recently that the idea has gained widespread acceptance. The recognition that melatonin could be suppressed by bright light, the delineation of seasonal affective disorder (SAD) as a syndrome with distinct clinical and therapeutic implications, and the efficacy of bright light in the treatment of this condition, were all important steps in this regard. The therapeutic value of bright light in SAD closely aligns the ...
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While theories linking seasonality and affective episodes date back to the time of Hippocrates, it is only recently that the idea has gained widespread acceptance. The recognition that melatonin could be suppressed by bright light, the delineation of seasonal affective disorder (SAD) as a syndrome with distinct clinical and therapeutic implications, and the efficacy of bright light in the treatment of this condition, were all important steps in this regard. The therapeutic value of bright light in SAD closely aligns the biology of the disorder with its treatment and introduces into psychiatry an exciting new therapeutic modality. SEASONAL AFFECTIVE DISORDERS AND PHOTOTHERAPY brings together the latest research in four key areas: * Diagnostic profile of SAD, epidemiological issues, and specific clinical applications of light * Animal models of seasonality * Normal human seasonality and its relationship to psychiatric disorders * Biological mechanisms subserving light treatment Introductory chapters consider the different profiles of SAD and detail outcome studies across the Northern Hemisphere. Important questions are addressed about summer depression, with and without winter depression, as well as seasonality and SAD in children and adolescents. Also included are current prevalence data on SAD--several reports in this volume suggest it may occur in approximately 5% of the population with subclinical disturbances present in even more individuals. Reports on seasonal changes in the normal population consider whether the mood and personality changes observed in SAD are extremes of normal human seasonality and whether the disorder's pathophysiology is actually on a continuum with a range of biological seasonal changes found in the general population. A neurological theory is presented that maps the basic systems involved in mobilizing behavior and engaging the organism with its environment. The theory is then applied to seasonal changes both in normal motivated behavior and in SAD. Points of consensus as well as points of contention are given balanced consideration in the book's chapters, which address several unresolved questions concerning phototherapy's mechanism of action. Among these controversial areas are the assessment of placebo effect, choice of placebo control, and the importance of the timing of light treatment to its antidepressant effect. Also discussed are the circadian phase shift theory of SAD, the melatonin hypothesis, and other current theories. There is substantial agreement among clinical researchers that SAD is a common condition, and that, in a large percentage of cases, symptoms of winter depression can be ameliorated by treatment with environmental light. Beyond these fundamental points of agreement, however, many aspects of SAD remain controversial. This timely, authoritative compilation provides all clinicians and researchers with a comprehensive update on important, new investigations on this intriguing disorder.
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Add this copy of Seasonal Affective Disorders and Phototherapy to cart. $4.19, very good condition, Sold by Heisenbooks rated 4.0 out of 5 stars, ships from Fairless Hills, PA, UNITED STATES, published 1989 by The Guilford Press.
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Very Good. Size: 6x1x9; Hardcover book is pre-owned and in great condition with minimal signs of wear or use on cover, corners, spine, and/or dust cover. Pages are clean and unblemished. A great copy!
Add this copy of Seasonal Affective Disorders and Phototherapy to cart. $4.53, very good condition, Sold by Wonder Book - Member ABAA/ILAB rated 5.0 out of 5 stars, ships from Frederick, MD, UNITED STATES, published 1989 by Guilford Publications.
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Very Good. Very Good condition. Very Good dust jacket. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp. Bundled media such as CDs, DVDs, floppy disks or access codes may not be included.
Add this copy of Seasonal Affective Disorders and Phototherapy to cart. $6.92, good condition, Sold by Bingo Used Books rated 5.0 out of 5 stars, ships from Vancouver, WA, UNITED STATES, published 1989 by New York, New York, U.S.A. : Guilford Pubn.
Add this copy of Seasonal Affective Disorders and Phototherapy to cart. $10.00, very good condition, Sold by Books Revisited rated 4.0 out of 5 stars, ships from Saint Cloud, MN, UNITED STATES, published 1989 by The Guilford Press.
Add this copy of Seasonal Affective Disorders and Phototherapy to cart. $22.00, very good condition, Sold by Jonathan Grobe Books rated 5.0 out of 5 stars, ships from Deep River, IA, UNITED STATES, published 1989 by Guilford.
