Exercise capacity is a key factor in quality of life and even survival for heart failure patients. However, heart failure makes exercise harder. Researchers found that beetroot juice supplements resulted in significant increases in exercise duration, peak power, and peak oxygen uptake while exercising.

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In a recent study, researchers found out that you really can retrain your immune system so it doesn’t attack when you eat certain foods.

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Researchers compared vitamin B12 to a placebo in the treatment of hay fever and allergic asthma. They found that B12 lozenges “yielded reduction in total weekly symptoms for the active group compared to the placebo.” The participants usually started to see relief after two weeks. And they continued to see improvements for the duration of the study, which was nine weeks. What’s more, the researchers found that the relief continued even after the participants stopped taking the B12

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People who took 90 milligrams of curcumin twice daily for 18 months showed an improvement of 28% on memory test. They also noticed significant mood improvements. And brain PET scans showed significantly less amyloid and tau signals in the amygdala and hypothalamus (areas of the brain that control several memory and emotional functions).

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Research finds that adding pomegranate extract topically boosts the SPF of sunscreen by 20%. Taking pomegranate extract orally boosted the SPF by another 25%.

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