Nutrition
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Poor Diet May Cause More Than 80,000 Cancers Each Year in the United States
In a recent analysis, investigators noted a correlation between a diet loaded with processed red meat and various types of cancers.
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Plasma Omega-3 Polyunsaturated Fatty Acids and Healthy Aging
In a cohort of 2,622 adults, higher levels of plasma long-chain omega-3 polyunsaturated fatty acids were associated with a lower risk of unhealthy aging.
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Omega-3 Fatty Acids vs. Olive Oil to Prevent Vascular Events
In a cohort of 15,480 adults with diabetes, there was no significant difference in the risk of serious vascular events when comparing supplementation with 1 g of omega-3 fatty acid vs. an olive oil placebo.
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Organic Food Consumption and Cancer Risk
In this prospective cohort study, high amounts of organic food consumption were associated with a significant decrease in the risk of overall cancer, particularly postmenopausal breast cancer, non-Hodgkin lymphoma, and other lymphomas.
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Hot Beverages and Esophageal Cancer
In a cohort of more than 50,000 people, there was an increased risk of esophageal squamous cell carcinoma in those who consumed higher quantities of mostly black tea at higher temperatures.
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Capsaicin for Muscle Energy
Ten men ran 1,500 meters six seconds faster and were slightly less fatigued after ingesting 12 mg of capsaicin than after ingesting a placebo capsule.
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Blood Pressure Control: Exercise vs. Meds
A random-effects network meta-analysis demonstrated comparable reductions in systolic blood pressure among normotensive and hypertensive participants using either antihypertensive medication or exercise interventions.
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Eating Blue for Your Gray Matter: A Review of Blueberries and Cognitive Function
Healthy older adults, as well as those with subjective cognitive impairment or meeting criteria for mild cognitive impairment, could consider including blueberries as part of a Mediterranean-like diet to help reduce the risk of cognitive decline.
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Not Just Bulk: Dietary Fiber Crucial to Good Health
Dietary fiber is crucial to maintaining a healthy gut microbiome. The microbiome helps determine our mental and physical health in ways that continue to be discovered.
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Attitudes Among Individuals Following Vegan, Vegetarian, and Omnivore Diets and Entomophagy (Insect Eating)
Insect consumption may be a solution to resource-intensive animal meat production in the future as global dietary protein demands increase. However, attitudes regarding insect consumption are not well understood.