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In the United States, approximately $23 billion are spent on multivitamins yearly. At least half of all Americans take some kind of supplement, the majority of which are multivitamin/minerals.
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Irritable bowel syndrome symptoms can be treated effectively with soluble fiber such as Metamucil.
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Middle-age female health professionals at risk for cardiovascular disease and type 2 diabetes derived no benefit from more than 7 years of daily supplementation with a combination pill composed of folic acid, vitamin B6, and vitamin B12 designed to decrease serum levels of homocysteine.
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A meta-analysis was conducted of the incidence of side effects reported in randomized controlled trials of women taking phytoestrogens for the treatment of menopausal symptoms. Except for gastrointestinal side effects, women taking phytoestrogens were not at higher risk of side effects.
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Concerns over cell phones use and subsequent development of cancer, especially brain tumors, have occasionally dominated the news and helped create an entire business sector devoted to hands-free devices.
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A standardized extract of Tripterygium wilfordii Hook F root was compared with sulfasalazine therapy in subjects with active rheumatoid arthritis. After a 24-week intervention, those taking the botanical remedy experienced significantly greater progress both clinically and in laboratory assessments when compared with the sulfasalazine group, with improvements occurring rapidly. The findings are hampered somewhat by a significant dropout rate in both study groups.
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This single-group cohort before-and-after study of an intensive educational program for primary care physicians focusing on mindful communication and self-awareness demonstrated improvements in physician well-being and attitudes toward patient- centered care.
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Concerns about the potential increased risk of prostate cancer associated with high intakes of alpha-linolenic acid (ALA; 18:3n-3) were re-assessed by the authors of this systematic review, but the aforementioned concerns could not be completely allayed.
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There is no agreed upon standard therapy for men experiencing inflammatory chronic prostatitis/ chronic pelvic pain syndrome (CP/CPPS). The results of this strong clinical trial suggest that a 12-week course of therapy with a specific pollen extract is significantly more effective than placebo in reducing the symptoms of CP/CPPS, especially pain.
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The oral absorption and clearance of either amoxicillin or cefaclor was tested in women who also ingested cranberry juice cocktail. Although there was modest slowing of absorption (amoxicillin and cefaclor) and decreased maximum serum drug concentration (cefaclor) when the cranberry groups were compared to control groups (water), the overall clinical effect seemed to be negligible.
