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One-third of adults older than age 40 has vestibular dysfunction.
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In a mouse model of atherosclerosis, researchers showed that a low-carbohydrate, high-protein diet with a macronutrient profile that approximates the maintenance phase of well-known low-carbohydrate diets in humans significantly worsens the development and severity of aortic atherosclerosis in the absence of significant changes in well-established biomarkers for cardiovascular disease. In addition, such a diet appears to impair neovascularization in response to ischemia.
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This survey study assessed religious behavior, affective state, and health behaviors in a group of 167 adult cancer survivors. A measure of religious experience was associated with self-confidence, while religious struggle was associated with feelings of guilt, and all were associated with some health behaviors. After controlling for affective state, associations with the religion variables were no longer statistically significant, though a measurable indirect effect, mediated by affective state, could be detected.
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A subgroup analysis on elderly Chinese patients with a history of myocardial infarction (MI) revealed beneficial effects of Xuezhikang, a red yeast rice extract. Risk of coronary and all-cause deaths were significantly lowered, total cholesterol and LDL- cholesterol levels were reduced, and HDL-cholesterol levels were increased significantly compared to placebo.
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Studies on the effects of pomegranate juice on CYP-mediated drug metabolism have yielded inconsistent results, but this recently published case report raises the specter of interaction between the juice and warfarin, a drug whose narrow therapeutic window and potential for significant complications are well known.
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This novel, large randomized controlled trial of 808 Indian children with acute dysentery, ranging in age from 6 to 59 months, assigned each subject to one of three arms of treatment for 14 days using a base of standard oral hydration formula for each group: placebo having no additives, zinc 20 mg/5 mL supplementation, or zinc 20 mg/5 mL plus copper 2 mg/5 mL supplementation.
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A randomized controlled trial demonstrated that "perfect" empathy with patients results in a better immune response, reduction of symptoms, and faster recovery from a common cold.
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Lifestyle and dietary modifications are important tools for both prevention and adjunctive treatment of hypertension, an important risk factor for cardiovascular disease, the leading cause of death for women.
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Mention obesity or the need to lose weight, and the next thing to be brought up in many discussions is exercise. Either intuitively, or because of the attention this topic receives, many believe they are not getting enough exercise.
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In the 2007 national health interview survey (NHIS), approximately 38% of adults reported using complementary and alternative medicine (CAM) in the previous 12 months.
