منابع مشابه
St John's wort for depression.
BACKGROUND Extracts of the plant Hypericum perforatum L. (popularly called St. John's wort) have been used in folk medicine for a long time for a range of indications including depressive disorders. OBJECTIVES To investigate whether extracts of hypericum are more effective than placebo and as effective as standard antidepressants in the treatment of depressive disorders in adults; and whether...
متن کاملSt John's wort and depression.
St. John's wort is a plant with yellow flowers that has been used for centuries for health purposes, such as for depression and anxiety. This fact sheet answers some frequently asked questions about St. John's wort and depression, and summarizes what the science says about its effectiveness and the research being done. • Studies suggest that St. John's wort is of minimal benefit in treating maj...
متن کاملSt. John's Wort and Depression
St. John's Wort scientifically known as Hypericum Perforatum, an herbal remedy generally used to treat depression, is making a rise throughout Europe and the United States. St. John's Wort is a perennial plant that produces abundant yellow flowers and grows naturally throughout much of the world, including specifically in northern California, southern Oregon, and Colorado. It usually flowers on...
متن کاملA Mechanism for ST Depression Associated with Contiguous Subendocardial Ischemia Short title: Mechanism for ST Depression
Mechanism for ST Depression. Introduction: A mechanism is proposed for ST depression that arises on the epicardial surface above the border between normal and ischemic tissue. Depression is caused by current that flows in a transmural loop that begins and ends at the lateral boundary between healthy and ischemic tissue and that passes through the transmural boundary between healthy and ischemic...
متن کاملReciprocal ST depression in acute myocardial infarction.
ST segment depression in leads remote from those showing ST elevation during acute myocardial infarction has been attributed to benign electrical phenomena, distant myocardial ischaemia, or extensive myocardial damage. Eighty four consecutive survivors under 55 years of age with a first transmural myocardial infarction were studied. All patients had exercise tests six weeks after infarction and...
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ژورنال
عنوان ژورنال: Canadian Medical Association Journal
سال: 2014
ISSN: 0820-3946,1488-2329
DOI: 10.1503/cmaj.140088