fish, olive oils lower cholesterol Fish oil and extra virgin olive oil proved to be beneficial for patients with metabolic syndrome in a recent study. Significant decreases in total cholesterol and LDL (bad) cholesterol were seen in participants who received both oils for 90 days. Other health markers improved as well. Patients were split into four groups: The first maintained their usual diet; the second received 3 grams a day of fish oil with omega-3 fatty acids; the third consumed 10 milliliters (about a third of an ounce) per day of extra virgin olive oil with meals; and the fourth group received both oils.
The authors concluded that “increased dietary omega-3 polyunsaturated fatty acids and extra virgin olive oil have beneficial synergistic effects on lipid metabolism and oxidative stress” in people with metabolic syndrome. Metabolic syndrome is a cluster of symptoms that includes elevated blood pressure, high blood sugar, excess abdominal fat, and abnormal cholesterol levels. The syndrome carries an increased risk of heart disease, stroke, and diabetes. “Effects of Extra Virgin Olive Oil and Fish Oil on Lipid Profile and Oxidative Stress in Patients with Metabolic Syndrome” by D. Venturini et al., Nutrition, 6/15
did you know? Fish oil supplements appear to reduce fractures in older adults, according to a recent study. Researchers examined the rate of fractures in more than 1,400 older adults and paired that data with the participants’ intake of fish oil. They found a decreased risk of fractures in those who took the supplement, with a stronger association for men than women. “Plasma Phospholipid Fatty Acids and Fish-Oil Consumption in Relation to Osteoporotic Fracture Risk in Older Adults . . .” by T.B. Harris et al., Am J Clin Nutr, 5/15
multi reduces stress A single dose of a multivitamin/mineral containing plant extracts reduced stress in a group of older women. The study found improvements in overall mood as well. Healthy women ages 50 to 75 received either the supplement or a placebo. They were asked to rate their mood and perform several computerized tests of cognition. Significant improvements in “perceived mental stress” were reported after supplementation. “Single Multivitamin-Mineral Dose May Boost Mood in Older People” by Stephen Daniells, www.NutraIngredients-USA.com, 5/12/15
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